Bob (pronounced bobb)
(1) A
short, jerky motion.
(2) Quickly
to move up and down.
(3) In
Sterling and related currencies, a slang term for one shilling (10c); survived decimalisation
in phrases like "two bob watch", still used by older generations).
(4) A
type of short to medium length hairstyle.
(5) A
docked horse’s tail.
(6) A
dangling or terminal object, as the weight on a pendulum or a plumb line.
(7) A
short, simple line in a verse or song, especially a short refrain or coda.
(8) In
angling, a float for a fishing line.
(9) Slang
term for a bobsled.
(10) A
bunch, or wad, especially a small bouquet of flowers (Scottish).
(11) A
polishing wheel of leather, felt, or the like.
(12) An
affectionate diminutive of the name Robert.
(13) To
curtsy.
(14) Any
of various hesperiid butterflies.
(15) In computer graphics (using "Bob" as a contraction of Blitter object), a graphical element (GEL) used by the Amiga computer (the first consumer-level computer which handled multi-tasking convincingly). Technically, Bobs were hardware-generated objects which could be moved on the screen by the blitter coprocessor. Bobs were an object of some veneration among the demosceners (the computer art subculture that produces and watches demos (audio-visual computer programs)), Bobs rated according to their the volume and dynamics of movement.
(16) In Scotland, a bunch, cluster, or wad, especially a small bouquet of flowers.
(17) A
walking beam (obsolete).
1350–1400: From the Middle English bobben (to strike in cruel jest, beat; fool, make a fool of, cheat, deceive), the meaning "move up and down with a short, jerking motion," perhaps imitative of the sound, the sense of mocking or deceiving perhaps connected to the Old French bober (mock, deride), which, again, may have an echoic origin. The sense "snatch with the mouth something hanging or floating," as in bobbing for apples (or cherries), is recorded by 1799 and the phrase “bob and weave” in boxing commentary is attested from 1928. Bob seems first to have been used to describe the short hair-style in the 1680s, a borrowing probably of the use since the 1570s to refer to "a horse's tail cut short", that derived from the earlier bobbe (cluster (as of leaves)) dating from the mid fourteenth century and perhaps of Celtic origin and perhaps connected in some way with the baban (tassel, cluster) and the Gaelic babag. Bob endures still in Scots English as a dialectical term for a small bunch of flowers. Bob is a noun & verb, bobber & boggy are nouns, bobbing is a noun & verb, bobbed is a verb & adjective, bobbish is an adjective and bobbingly & bobbishly are adverbs; the noun plural is bobs. When used as a proper noun, there's an initial capital.
The
group of bob words in English is beyond obscure and mostly mysterious. Most are surely colloquial in origin and
probably at least vaguely imitative, but have long become entangled and merged
in form and sense (bobby pin, bobby sox, bobsled, bobcat etc). As a noun, it has been used over the centuries
in various senses connected by the notion of "round, hanging mass,"
and of weights at the end of a fishing line (1610s), pendulum (1752) or
plumb-line (1832). As a description of
the hair style, although dating from the 1680s, it entered popular use only in
the 1920s when use spiked. As a slang
word for “shilling” (the modern 10c coin), it’s recorded from 1789 but no
connection has ever been found. In
certain countries, among older generations, the term in this sense endures in
phrases like “two bob watch” to suggest something of low quality and dubious
reliability.
The phrase "Bob's your uncle" is
said often to have its origin in the nepotism allegedly extended by Lord
Salisbury to his favorite nephew Arthur Balfour (1848–1930; UK Prime Minister
1902-1905), unexpectedly promoted to a number of big jobs during the 1880s. The story has never convinced etymologists
but it certainly impressed the Greeks who made up a big part of Australia's
post-war immigration programme, "Spiro is your uncle" in
those years often heard in Sydney and Melbourne to denote nepotism among their
communities there.
The
other potential source is the Scottish music hall, the first known instance in
in a Dundee newspaper in 1924 reviewing a musical revue called Bob's Your
Uncle. The phrase however wasn't noted
as part of the vernacular until 1937, six years after the release of the song
written by JP Long, "Follow your uncle Bob" which alluded to the nepotistic
in the lyrics:
Bob's your uncle
Follow your Uncle Bob
He knows what to do
He'll look after you
Partridge's
Dictionary of Slang and Unconventional English (1937) notes the phrase but
dates it to the 1890s though without attribution and it attained no currency in
print until the post-war years. Although
it's impossible to be definitive, the musical connection does seem more
convincing, the connection with Lord Salisbury probably retrospective. It could however have even earlier origins, an
old use noted in the Canting Dictionary (1725) in an entry reporting "Bob
... signifies Safety, ... as, It's all Bob, ie All is safe, the Bet is
secured."
Of hair
A bob cut or bob is a short to shoulder-length haircut for women. Historically, in the west, it’s regarded as a twentieth-century style although evidence of it exists in the art of antiquity and even some prehistoric cave-paintings hint it may go way back, hardly surprising given the functionality. In 1922, The Times (of London), never much in favor of anything new, ran a piece by its fashion editor predicting the demise of the fad, suggesting it was already passé (fashion editors adore the word passé) although the photographic record for the rest of the decade does suggest it took the bright young things of the age a while to take the paper's hint. Certainly, bobs were less popular by the difficult 1930s but in the 1960s, a variety of social and economic forces saw a resurgence which has never faded and the twenty-first century association with the Karen hasn't lessened demand (although the A-line variant, now known in the industry as the "speak to the manager" seems now avoided by all except those for whom there are few viable alternatives). The connection with the Karen is the second time the bob has assumed some socio-political meaning; when flaunted by the proto-feminists of the 1920s, it was regarded as a sign of radicalism. The popularity in the 1920s affected the millinery trades too as it was the small cloche which fitted tightly on the bobbed head which became the hat of choice. Manufacturer of milliner's materials, hair-nets and hair-pins all suffered depressed demand, the fate too of the corset makers, victims of an earlier social change, a phenomenon which would in the post-war years devastate the industries supporting the production of hats for men. In the 1970s, some optimists (some of whom may have been men), noting one well-publicized (though not widely practiced) aspect of second-wave feminism, predicted the demise of the bra but that garment endured and flourishes to this day.
Actor Lily Collins (b 1989) in a semi-sheer white Calvin Klein ensemble, the cropped spaghetti-strap top and knee-length pencil skirt both embellished with scale sequins, New York Fashion Week, New York City, September 2025. Note the pleasing definition of the sinews (arrowed, centre). The hair-style is a chin-length bob.
Hairdressers have number of terms for the variations. The motifs can in some cases be mixed and even within styles, lengths can vary, a classic short bob stopping somewhere between the tips of the ears and well above the shoulders, a long bob extending from there to just above the shoulders; although the term is often used, the concept of the medium bob really makes no sense and there are just fractional variations of short and long, everything happening at the margins. So, a bob starts with the fringe and ends being cut in a straight line; length can vary but the industry considers shoulder-length a separate style and the point at which bobs stop and something else begins. Descriptions like curly and ringlet bobs refer more to the hair than the style but do hint at one caveat, not all styles suit all hair types, a caution which extends also to face shapes.
Greta Thunberg: BB (before-bob) and AB (after-bob).
The style received an unexpected imprimatur when Greta Thunberg (b 2003) opted for a bob (one straddling chin & shoulder-length). Having gained fame as a weather forecaster, the switch to shorter hair appears to have coincided with her branching out from environmental activism to political direct action in the Middle East. While there's no doubt she means well, it’s something that will end badly because while the matter of greenhouse gasses in the atmospheric can (over centuries) be fixed, some problems are insoluble and the road to the Middle East is paved six-feet deep with good intentions. Ms Thunberg seems not to have discussed why she got a bob (and how she made her daily choice of "one braid or two" also remained mysterious) but her braids were very long and she may have thought them excessive and contributing to climate change. While the effect individually would be slight, over the entire population there would be environmental benefits if all those with long hair got a bob because: (1) use of shampoo & conditioner would be lowered (reduced production of chemicals & plastics), (2) a reduction in water use (washing the hair and rinsing out all that product uses much), (3) reduced electricity use (hair dryers, styling wands & straighteners would be employed for a shorter duration) and (4) carbon emissions would drop because fewer containers of shampoo & conditioner would be shipped or otherwise transported.
Actor Sydney Sweeney (b 1997) seemed not to have revealed whether it was Greta Thunberg who inspired her to get a bob but the symmetrical cut made quite a splash when she appeared on the red carpet at Variety's Power of Women 2025 Event. The reaction universally was favourable but also noted by critics was her sparkling silver full-length gown from the spring 2026 collection of Christian Cowan (b 1995) & Elias Matso (b 2002); it’s fair to say dress overshadowed hair, fetching though the latter was. The gown was called “Twisted Crystal Mesh Tee” and for deconstructionist fashionistas, the piece was a delight of detail in sheer fabric including bell sleeves, a scooped neckline, a form-fitting bodice with an intricately crafted twisted waist, lending a cinched effect which merged effortlessly to a lace-up fastener at the back, constructed with a corset-tie motif: coming or going, she looked good. So lovely is Sydney Sweeney she would look good in just about anything but she certainly knows how to get the most from a garment, her underwear limited to “nude knickers” with diamond drop earrings and rings from EFFY.
Variety's clip of Sydney Sweeney with new bob.
Her appearance in that dress of course provoked the digital traffic she would have expected and it’s hard to disagree with the feminist critics who suggested the juxtaposition of well-filled gown with the speech she delivered at the event was a device intended deliberately to illustrate the behavioral phenomenon she’d discussed in earlier interviews: That women can be defined as sexy or serious but not both simultaneously. As evidence of that, the extent of the on-line coverage of how Ms Sweeney looked in the dress may be compared with the minimal attention afforded the speech she delivered from the podium, the former already joining the Alexandre Vauthier (b 1971) LRD (little red dress) worn by & Bella Hadid (b 1996) Cannes Film Festival in May 2016 as one of the dresses of the twenty-first century. Of her words, most of the “cultural commentators” seemed intent on criticizing what they deemed the apparent discontinuity between her wishing to be taken seriously while looking so stunningly sexy, apparently missing the point that in bundling her body, the garment in which it was wrapped and the text she delivered as a single installation, she made her point well, dress and body just part of her text.
Ever since the Canadian theorist Marshall McLuhan (1911–1980) explained the concept in Understanding Media: The Extensions of Man (1964), it’s been understood “the medium is the message”, his theory being it is the channel or technology through which information is transmitted which matters more than the content in the shaping human experience and society. While that obviously wasn’t an absolute rule, the notion was helpful, decades before TikTok, in providing a model of the way a structure can have social effects independent of its content. To define “medium”, McLuhan cast a wide net, including not only the then familiar (and dominant) television & print, but any channel through which information passes, including speech, gesture and appearance. The person delivering a message is thus a medium and the reaction of an audience to the words of a glamorous, attractive woman can be very different to that extended to someone plain, even if both recite the same text with the same tonal technique.
So, Ms Sweeney’s dress wasn’t just packaging, it was part of the meaning and that was not what she implied but what the audience inferred; what “the medium is the message” meant was the form of delivery and the embodied qualities of the communicator are inseparable from the content’s impact. This was heady stuff in 1964 and, thirty-odd years on, the internet would gain critical mass and, at scale, prove his principle but his idea wasn’t new, the line of thought running through Western philosophy from Aristotle (384-322 BC) who called it “ethos” to Leo Strauss (1899–1973) who wrote of a kind of “authenticity”. Unfortunately, Strauss was disturbed by way the writings of Friedrich Nietzsche (1844–1900) were so accessible they were there for Nazis and others to make of them something else so his meaning(s) existed in a kind of elaborated code it took some time to learn but definitely he was in the Aristotelian tradition McLuhan would have understood. It’s a long way from Nietzsche to Sweeney but from her back to McLuhan, it’s not that far.
Bob identification



















