acantha

English Thesaurus

1. any sharply pointed projection (noun.shape)

hypernym	:	projection,
definition	:	any solid convex shape that juts out from something (noun.shape)

derivation	:	spur,
definition	:	strike with a spur (verb.contact)

derivation	:	acanthoid, acanthous, spinous,
definition	:	shaped like a spine or thorn (adj.all)

derivation	:	spur,
definition	:	strike with a spur (verb.contact)

derivation	:	acanthoid, acanthous, spinous,
definition	:	shaped like a spine or thorn (adj.all)