acuminate
Meanings
adj
- Tapering to a point; pointed.
- Tapering to a long point in concave manner at its apex.
verb
- To render sharp or keen; to sharpen.
- To end in or come to a sharp point.
Pronunciation
Word forms
Etymology
First attested in 1611; borrowed from Latin acuminātus, perfect passive participle acuminō (“to sharpen to a point”), see -ate (adjective-forming suffix) and -ate (verb-forming suffix).
Derived words
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