Aciculate
41acute — [adj1] deeply perceptive astute, canny, clever, discerning, discriminating, incisive, ingenious, insightful, intense, intuitive, judicious, keen, observant, penetrating, perspicacious, piercing, quick witted, sensitive, sharp, smart, subtle;… …
42pointed — [adj1] having a sharp end or part acicular, aciculate, acuminate, acuminous, acute, barbed, cornered, cuspidate, edged, fine, keen, mucronate, peaked, piked, pointy, pronged, sharp, sharp cornered, spiked; concepts 490,606 Ant. blunt, dull… …
43sharp — [adj1] knifelike, cutting aciculate, acuate, acuminate, acuminous, acute, apical, barbed, briery, cuspate, cuspidate, edged, fine, ground fine, honed, horned, jagged, keen, keen edged, knife edged, needlelike, needle pointed, peaked, pointed,… …
44acicula — n. a needle shaped prickle, spine or crystal. ♦ acicular, a. ♦ aciculate, a. having bristles or spines; with scratched appearance …
