Etymology · Proto-Indo-European
*bʰudʰmḗn
3 English words descend from Proto-Indo-European *bʰudʰmḗn, most common first.
- bottomThe lowest part of anything.
- fundamentalA basic truth, elementary concept, principle, rule, or law. An individual fundamental will often serve as a building block used to form a complex idea.
- bourneA boundary; a limit.