Is it "helped me define" or "helped me to define"

College Essays
1

<p>Which is grammatically correct?
STH helped me define my features
sth helped me to define my features</p>

<p>i think it shall be helped me define, but MS word says thats not right.
Please help me desperately in need of help.</p>

2

<p>I would say, “STH helped me define my features.”</p>

3

<p>“help” is one of the few words for which the “to” of the following infinitive can be dropped. So “helped me define” is fine. MS Word probably says it’s wrong because of the “me.”</p>

4

<p>Thanks. Guys, that was definitely helpful.</p>