pick-up up hay baler

boot-up speeding up

half built up crank shaft [= semi-built-up crank shaft

Hold Up And Stop Up Rotating

on the up-and-up

put up or shut up

sequence of train breaking up and making up

up-and-up

up-supply and up-discharge

up-supply and up-exhaust

WARM UP; WARMING UP

a whip or lash

ash whip

back end whip

bark whip graft

bull whip effect

bull-whip effect supply

coaling whip

collapsible-whip antenna