apagar - to extinguish, put out, turn off
cargar - to load, load up; to charge
castigar - to punish, penalize, castigate
colgar - to hang, hang up, be hanging, be suspended
conjugar - to conjugate
entregar - to deliver, hand over
investigar - to investigate
jugar - to play
llegar - to arrive, come, reach; to bring up, bring over; to gather together
navegar - to navigate, sail
negar - to deny, refuse
negarse - to refuse
obligar - to oblige
pagar - to pay, pay for
pegar - to stick, glue, hit
regar - to water, irrigate, wash, sprinkle, spray
rogar - to plead, beg, ask for
tragar - to swallow, drink up, gulp down; to absorb, soak up; to put up with
 
Most of the verb conjugations including English translation used in this website are based on Fred Jehle's Spanish Verb Database which was compiled by Brian Ghidinelli.
ghidinelli.com-free-spanish-conjugated-verb-database