tetraxile
English
Etymology
Adjective
tetraxile (not comparable)
- (archaic, zoology, said of certain spicules of sponges) tetraxonal (having four branches diverging at right angles).
References
- “tetraxile”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.