Proof And Intuition

proof

From Middle English proof, from Old French prove, from Late Latin proba (“a proof”), from Latin probare (“to prove”); see prove.

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probe

For verb: Latin probare (“to test, examine, prove”), from probus (“good”).

For noun: Late Latin proba (“a proof”), from probare (“to test, examine, prove”); see proof. Compare Spanish tienta (“a surgeon's probe”), from tentar (“try, test”); see tempt.

OK:)

intuition

From Middle French intuition, from Medieval Latin intuitio (“a looking at, immediate cognition”), from Latin intueri (“to look at, consider”), from in (“in, on”) + tueri (“to look, watch, guard, see, observe”).

intuērī

1. present active infinitive of intueor

tueor

From Proto-Indo-European *(s)tāu-, *(s)te- (“to stand, place”); see also Old Frisian thāw, Old Saxon thau (“custom”), Old High German *gathau, kathau (“discipline”), Old English þēaw (“custom, wone”). More at thew.