found
How to Use Found
Learner’s notesIn plain EnglishEither the past tense of "find," or the act of starting something, or basing something on solid ground.
Don't confuse with "founder" (to sink or fail) — "the ship foundered" is very different from "the ship was found."
Word Forms
founded past tense, founded past tense, found plural, founded plural, founds plural, founds singular, found singular, founded singular, foundest singular, foundeth singular, foundedst singular, founds singular
Fill the Gap
Can you complete this real example?
She _____ her keys under the couch.
Etymology
The "establish" sense comes from Latin fundare, "to lay a foundation"; the past-tense sense is simply the irregular past form of "find."