decorticate

verb, adj — 3 senses

decorticate

verb

UK /diːˈkɔːtɪkeɪt/

Etymology The verb is first attested in 1611, the adjective in 1872; borrowed from Latin dēcorticātus, perfect passive participle of dēcorticō (see -ate (verb-forming suffix) and -ate (adjective-forming suffix)), from dē- (“of, from”) + cortex (“bark”, oblique stem in cortic-) + -ō.

1

Ergative To peel or remove the bark, husk, or outer layer from something.

  • […] but its striking white trunk, which changes to a bright pink in late spring or summer just before it decorticates, makes it a handsome species.1962, Lindsay Dixon Pryor, Trees in Canberra, page 89:
2

To surgically remove the surface layer, membrane, or fibrous cover of an organ etc.

Derived terms
decorticated, decortication, decorticator, hemidecorticate
Related terms
cortex, excorticate

decorticate

adj

Etymology The verb is first attested in 1611, the adjective in 1872; borrowed from Latin dēcorticātus, perfect passive participle of dēcorticō (see -ate (verb-forming suffix) and -ate (adjective-forming suffix)), from dē- (“of, from”) + cortex (“bark”, oblique stem in cortic-) + -ō.

1

Having had the cortex removed

  • visually decorticate

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.

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