Presupposes

Conversation between two people presupposes four attentive ears.

Orthography is less essential to language than orthoepy; since all languages are spoken, whilst but a few languages are written. Orthography presupposes orthoepy. Orthography addresses itself to the eye, orthoepy to the ear. Orthoepy deals with the articulate sounds that constitute syllables and words; orthography treats of the signs by which such articulate sounds are expressed in writing.

She presupposes that he's innocent.