needle-shaped

Main Entry:
acute [uh-kyoot]
Part of Speech: adjective
Definition: having a sharp end or point
Synonyms: acicular, aciculate, acuminate, acuminous, cuspate, cuspidate, knifelike, needle-shaped, peaked, piked, pointed, sharpened, spiked
Notes: acute is used for a sudden onset and short duration; chronic is for conditions that are slow to develop and of long duration
acute is an angle of less than 90 degrees; obtuse is one of more than 90 degrees
chronic is contrasted with acute as chronic pain persists over a longer period of time than acute pain and is resistant to most medical treatments
Antonyms: blunt, dull
Main Entry: aciculate
Part of Speech: adjective
Definition: pointed
Synonyms: acerate, acerose, acicular, aciculated, acuminate, acute, cuspated, cuspidated, mucronate, needle-shaped, pointy, sharp
Main Entry: aciculated
Part of Speech: adjective
Definition: pointed
Synonyms: acerate, acerose, acicular, aciculate, acuminate, acute, cuspated, cuspidated, mucronate, needle-shaped, pointy, sharp
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