Origin: 1375–1425; late Middle English <
Latin instructus past participle of
instruere to equip, train, set in order, equivalent to
in- in-2 +
struc- (variant stem of
struere to put together) +
-tus past participle suffix
Related formsin·struct·ed·ly, adverb
in·struct·ed·ness, noun
in·struct·i·ble, adjective
mis·in·struct, verb (used with object)
o·ver·in·struct, verb (used with object)
EXPANDpre·in·struct, verb (used with object)
qua·si-in·struct·ed, adjective
re·in·struct, verb (used with object)
self-in·struct·ed, adjective
self-in·struct·ing, adjective
un·in·struct·i·ble, adjective
un·in·struct·ing, adjective
well-in·struct·ed, adjective
COLLAPSESynonyms 1. tutor, coach; drill, discipline; indoctrinate; school.
See teach. 2. prescribe.
3. enlighten.