Freckle (pronounced frek-uhl)
(1) One of the small, brownish spots on the skin that are
caused by a localized deposition of the pigment melanin and that increase in
number and darken on exposure to sunlight.
(2) Any small spot or discoloration.
(3) To cover with freckles; produce freckles on.
(4) To become freckled.
(5) In Australia, a small, disk-like sweet consisting of
a flattish mound of chocolate covered in hundreds and thousands.
1350-1400: From the Middle English freken & frekel, from
the Old Norse (plural) freknur (freckles)
(and related to the Old Norse freknōttr
(speckled) the Swedish fräkna & fräknar, the Norwegian & Icelandic frekna and the Danish fregne & fregner), a variant of the Old English sprecel from the Proto-Germanic sprekalą
(freckle) (and related to the dialectal Norwegian sprekla and the Middle High German spreckel), from the primitive Indo-European sp(h)er(e)g- (to strew, to sprinkle). It was cognate with the Albanian fruth (measles). The verb freckle (to cover with spots) dated
from the 1610s, the adjective freckled existing since the late fourteen century
in the sense of “spotted”. Freckle is a
noun & verb, freckled & freckly are adjective and the verbs (used
without object) are freckled & freckling.
The noun plural is freckles and the long obsolete alternative form from
the late fourteenth century was frecken.
The similar noun fleck (a mark on skin, a freckle) from
the 1590s was presumably from the verb fleck or a related word elsewhere in
Germanic, such as the Middle Dutch vlecke
or the Old Norse flekkr (a fleck,
spot); from circa 1750 meaning extended to "a small particle" and
from 1804. "a patch, a spot" of any kind. The technical term for a freckle is
ephelis. Ephelis is from the Latin ephēlis, from the Ancient Greek ἔφηλῐς (éphēlis) (a freckle), the construct being ἐπ- (ep-) (upon,
over, (ie epi-)) + ἥλῐος (hḗlios) (the sun) + -ῐς (-is), the nominal suffix). The
plural is ephelides. The freckle
(ephelis) differs from a lentigo in that a lentigo is a pigmented flat or
slightly raised lesion with a clearly defined edge. Unlike an ephelis (freckle), it does not fade
in the winter months and dermatologists define several kinds of lentigo. The
name lentigo originally referred to its appearance resembling a small lentil
and they’re often now referred to as beauty spots or marks, a la Marilyn Munroe. To a dermatologist, freckle & ephelis are
synonymous but in general vaguely related words include synonyms include blemish, blotch, mole, daisy,
dot, lentigo, macula, patch, pepper, pigmentation, pit, pock, pockmark, speck,
speckle, sprinkle & stipple.
A freckle is an area of the skin with more pigmentation
than the surrounding area, a clustering of concentrated melaninized cells which
appear more obvious on those with light skin.
Counter intuitively, the skin which manifests as a freckle doesn’t have
any more melanin-producing cells (or melanocytes) than the surrounding skin but
instead has melanocytes that overproduce melanin granules (melanosomes), thus
darkening the color of the outer cells (keratinocytes). In this, a freckle differs from a mole in that
the latter is an accumulation of melanocytes in a small area.
#freckles: Lindsay Lohan out shopping.Of the six skin
types on the Fitzpatrick spectrum, (1) Pale white skin with blue or green eyes
& blonde or red hair (always burns, does not tan), (2), Fair skin with blue
eyes (burns easily, tans poorly), (3), Darker white skin (tans after initial
burn), (4), Light brown skin (burns minimally, tans easily), (5), Brown skin (rarely
burns, tans darkly & easily & (6), Dark brown or black skin, freckles
appear most frequently and are most apparent upon types (1) & (2) but can
exist on anyone. Like just about
everything, the existence of freckles ultimately dependent on genetics and
related to a particular gene although geneticists note the presence of at least
one of two or more versions of the MC1R gene is usually required for freckles
to form, the genetic combination does not guarantee an instance and in their
absence, freckles may still exist. Thus
those with the gene combination are much more likely to be freckled while in
those without, the instance is rare. The
MC1R gene correlates even more strongly with the red hair which is, impressionistically,
so associated with freckles and it is true the two are the most frequently seen
combination among the freckled, most red-heads having two variants of the MC1R
gene and almost all have one. Freckling exists
even among populations, such as those of East Asia, where there is no natural
occurrence of red hair but there, while genetically determined, it’s a
different gene from MC1R, intriguingly one found in European populations where any
influence on pigmentation is rare.
Lindsay Lohan's fridge magnet.
For centuries, many with freckles have
sought their removal and by the nineteenth century, demand meant the process
was part of the beauty industry.
Hydrochloric acid (muriatic acid), ammonium, hydrogen peroxide and
liquid carbon dioxide could be effective and were certainly safer (if used
correctly) than bi-chloride of mercury which definitely worked although the inherent
difficulty was that pigment cells exist under the horny cells of the epidermis
so results were usually temporary. Many
resorted to sometimes quite drastic skin-peeling and the most popular agent was
for centuries lemon juice which bleaches the skin, inducing peeling although
those wanting faster results would later use a hydrogen peroxide solution which
was applied immediately after the skin had been scrubbed with a strong alkali
soap and ammonium water. If a patient
demanded it, dermatologists would sometimes use undiluted carbolic acid to
induce a severe inflammation and consequent peeling but there was reluctance in
the profession because even when used with the appropriate skill, it could
cause scaring and certainly couldn't be used on sensitive skin. For that reason, many preferred the less effective
hydrogen peroxide, salicylic acid or resorcinol; the early experiments with
electrolysis proved unsatisfactory.
Mercury compounds such as ammoniated mercury and bi-chloride of mercury
(corrosive sublimate) were the basis of many over-the-counter
"anti-freckle" compounds, often combined with zinc salts or bismuth
sub-nitrate and although marketed as "bleaching creams’", chemically
they were really desquamating agents.
Remarkably, although restrictions began to be placed on the use of
mercury in cosmetics as early as the 1940s, it wasn't until the late 1970s that
in the West it was effectively banned for this purpose. The preferred method of freckle removal is
now laser treatment although the traditional view of dermatologists that
freckles are a normal part of the human condition requiring no treatment is now
more fashionable and there are many who fancy freckles.
Chocolate Freckles.Freckles form on the skin because of
exposure to sunlight, certain parts of the spectrum activating the melanocytes which
stimulate an increase in melanin production, cause them to darken and appear
more obvious. Cases exist in the
literature of people who spent their early life in extreme northern latitudes
developing freckles only after moving south and thus greatly increasing their
exposure to sunlight. In some cases,
these people have presented to physicians seeking treatment for a skin disorder
which freckles are not. Freckles are
instead something of a by-product of the migration of early humans, as long as
1.8 million years ago, from Africa, north to the lands around the Mediterranean
and later beyond. It was natural
selection which, well over 100,000 years ago, produced the gene variants
associated with pigmentation, induced by the advantaged gained by a lighter
skin when living in northern latitudes; one which can absorb enough ultra-violet
(UV) light to permit the body to sustain a healthy production of vitamin D.