Definition of VESICLE

vesicle

Plural: vesicles

Noun

  • a small anatomically normal sac or bladderlike structure (especially one containing fluid)
  • A membrane-bound compartment found in a cell.
  • A small bladder-like cell or cavity, as:
  • A small sac filled with juice, one of many constituting the pulp of a fruit such as an orange, lemon, or grapefruit.
  • A small bladder-like cell or cavity, as:
  • A small sac or cyst or vacuole, especially one containing fluid. A blister formed in or beneath the skin, containing serum. A bleb.
  • A small bladder-like cell or cavity, as:
  • A small sac or cyst or vacuole, especially one containing fluid. A blister formed in or beneath the skin, containing serum. A bleb.
  • (usually and especially) Such a blister that is less than 5 mm in diameter.
  • A pocket of embryonic tissue that is the beginning of an organ.
  • A small cavity formed in volcanic rock by entrapment of a gas bubble during solidification.
  • pl. -S a small bladder

Origin / Etymology

From Middle French vesicule, from Latin vēsīcula.

Synonyms

cyst, vesicula

Scrabble Score: 12

vesicle: valid Scrabble (US) TWL word
vesicle: valid Scrabble Word in Merriam-Webster MW Dictionary
vesicle: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 15

vesicle is a valid Words With Friends word