Brown-Driver-Briggs (BDB)
H8573
H8573 תְּנוּפָה a swinging , waving , wave-offering , offering
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H8573 · Hebrew
tnuwphah
ten-oo-faw'
from 5130; a brandishing (in threat); by implication, tumult; specifically, the official undulation of sacrificial offerings