ζεῦγος G2201
zeûgos · dzyoo'-gos · Noun Neuter
from the same as ζυγός; a couple, i.e. a team (of oxen yoked together) or brace (of birds tied together):--yoke, pair.
2 Occurrences in the King James Bible
Luke 2:24And to offer a sacrifice according to that which is said in the law of the Lord, A pair of turtledoves, or two young pigeons.
Luke 14:19And another said, I have bought five yoke of oxen, and I go to prove them: I pray thee have me excused.