frenulum
Meanings
noun
- A small fold or ridge of tissue that supports or restrains the motion of the part to which it is attached, in particular a fold of skin beneath the tongue, or between the lip and the gum.
- Such a ridge of tissue connecting the foreskin to the glans on the underside of the penis; the penile frenulum.
- A bristle or row of bristles on the edge of the hindwings of some lepidoptera which unites the wings by interlocking with a catch on the posterior part of the forewings.
Pronunciation
Word forms
Etymology
Borrowed from New Latin frēnulum, diminutive of frēnum (“a bridle, curb, bit”).
Synonyms
Derived words
Translations
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