Crossword Dictionary
presume
presume - v
constitute reasonable evidence for; "A restaurant bill presumes the consumption of food"
take liberties or act with too much confidence
synonyms
assume, conjecture, daresay, guess, imagine, speculate, suppose, surmise, suspect, suspicion [chiefly dialect]
in a sentence
I presume you'll fly if you do go
we should presume that a person is innocent until proven guilty
“Is she still at work?†“I presume so, since she's not home.â€
etymology
late 14c., presumen, "to take upon oneself, to take liberty," also "to take for granted, believe or accept upon probable evidence, presuppose," especially overconfidently, from Old French presumer (12c.) and directly from Latin praesumere"anticipate," in Late Latin, "assume," from prae "before" (see pre-) + sumere "to take, obtain, buy," from sus‑, variant of sub‑ "up from under" + emere "to take" (from PIE root *em- "to take, distribute").