Vesicular
/vəˈsɪk.jə.lər/noun
Relating to or resembling a vesicle, a small sac, cavity, or fluid-filled structure.
Did you know?The medical term comes from Latin vesica, “bladder,” whose diminutive vesicula literally meant “little bladder,” linking modern cell biology to ancient anatomical imagery.
Etymological Timeline
Classical Latin
Latin
vesica
“Bladder; a sac or pouch”
Classical Latin
Latin
vesicula
“A little bladder or small sac; diminutive of vesica”
Late Latin
Latin
vesicularis
“Relating to a vesicle or small bladder”
17th Century
New Latin
vesicularis
“Used in anatomical and natural-philosophical Latin for structures resembling small sacs”
18th Century
English
vesicular
“Relating to or resembling a vesicle”
Modern English
English
vesicular
“Describing small saclike structures, cavities, or bubble-like textures”
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