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Webster 1913 Edition
Operose
Op′er-oseˊ
.Adj.
[L.
operosus
, fr. opera
pains, labor, opus
, operis
, work, labor.] Wrought with labor; requiring labor; hence, tedious; wearisome.
“Operose proceeding.” Burke.
“A very operose calculation.” De Quincey.
– Op′er-oseˊly
, adv.
Op′er-oseˊness
, Noun.
Webster 1828 Edition
Operose
OPERO'SE
,Adj.
Laborious; attended with labor; tedious.