Depends on how you use it, but on way to say it different is protect/er.
interrogate, cross-examine, or grill
Over acting, histrionic [meaning over dramatic]
Caretaking
Another word for completed is finished.I have completed my homework, now I can watch a movie. (verb)I handed in my completed homework. (adjective)
there
Analyze, monitor, keep track of
Beware!
fob
Guard is another word for look out. Additional synonyms include shotgun, protect and watch.
Another word for " over"
watch, observe, see
observe
Often is another word for over and over again. Additional synonyms include repeatedly and repetitious.
Another word for review is to look over
leap over
Repeatedly.
Understand... I guess Hope this helps