premise
How to Use Premise
Learner’s notesIn plain EnglishA starting assumption or idea that an argument, plan, or story is built on.
Don't confuse the singular "premise" (an assumption) with the plural "premises" (a building and its grounds) — they're historically related but used very differently today.
Word Forms
premised past tense, premises plural, premises singular
Fill the Gap
Can you complete this real example?
His whole argument rests on a shaky _____.
Etymology
From Old French premisse, from Medieval Latin premissa ("set before"), from Latin praemittere ("to send before"), from prae- ("before") plus mittere ("to send").