extrorse definition by Webster's New World
Origin: French ; from Late Latin extrorsus ; from Classical Latin extra, outside plush versus, past participle of vertere, to turn: see verse
- extrorsely adverb
extrorse definition by American Heritage Dictionary
Origin: Late Latin extrōrsus, turned outward (modeled on Latin intrōrsum, turned inward) : Latin extrā, outside; see extra- + Latin versus, past participle of vertere, to turn; see wer-2 in Indo-European roots.
extrorse - Science Definition