expands

sideways

shimmy

yo-yo

onomatopoeia

articulate

enunciation

exhortation

numb

butt

thumb

bandage

ease

encourage

(As in, "It was necessary to encourage the stuck bearing off the shaft with a few judicious taps from a 14lb sledgehammer.  Although a perfectly acceptable workshop technique it's best not to let the owner see you doing this with £1,000,000 supercar."

endear