All phrasal verbs
by
/baɪ/6 verbsMovement past something, without stopping or with nothing to spare.
BY carries the sense of going past — and because passing is brief, most BY verbs are about short visits: drop by, stop by, come by, swing by.
Its other sense is scraping through with the minimum: get by on a small salary. And in run by, you move an idea past someone so they can look at it.
What it does to the sound
BY begins with /b/, a consonant, so the verb's final stop stays unreleased and the two fuse: drop by has no puff of air after the P. The vowel is the full /aɪ/ of buy — BY is stressed, unlike the reduced particles TO and FOR.
What BY means
Every verb that takes BY
The complete list — 6 of them. The section above groups the common ones by what BY is doing.