circinal
English
Etymology
From Ancient Greek κίρκινος (kírkinos, “pair of compasses”). Compare circinus.
Adjective
circinal (comparative more circinal, superlative most circinal)
- (archaic, botany) circinate; coiled from the apex towards the base
- (medicine) circinate; round of ring-shaped
References
- “circinal”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.