WordNet sense 1 (the force used in pushing):

push

WordNet sense 2 (push upward):

push up

WordNet sense 3 (press or force):

shove, squeeze, stuff

WordNet sense 4 (make a thrusting forward movement):

hurl, hurtle, lunge

WordNet sense 5 (place or put with great energy):

throw

WordNet sense 6 (penetrate or cut through with a sharp instrument):

pierce

WordNet sense 7 (a strong blow with a knife or other sharp pointed instrument):

stab, knife thrust

WordNet sense 8 (impose or thrust urgently, importunately, or inexorably):

force

WordNet sense 9 (a sharp hand gesture (resembling a blow)):

jab, poke, jabbing, poking, thrusting

WordNet sense 10 (the act of applying force to propel something):

drive, driving force