late Middle English: from Old French premisse, from medieval Latin praemissa (propositio) ‘(proposition) set in front’, from Latin praemittere, from prae ‘before’ + mittere ‘send’
中世後期英語:古フランス語のpremisseから、中世ラテン語のpraemissa (propositio) '(proposition) set in front', from Latin praemittere, from prae 'before' + mittere 'send' に由来。