- One whose occupation is to saw timber into planks or boards, or to saw wood for fuel; a sawer.
- A tree which has fallen into a stream so that its branches project above the surface, rising and falling with a rocking or swaying motion in the current.(U.S)
- [Zoöl] The bowfin.(Local, U.S)
Etymology: Saw + -yer, as in lawyer. Cf. Sawer