Yes, elbows is a Scrabble word!

Verb

1. Push one's way with the elbows

2. Shove one's elbow into another person's ribs

Noun

1. Hinge joint between the forearm and upper arm and the corresponding joint in the forelimb of a quadruped

2. A sharp bend in a road or river

3. A length of pipe with a sharp bend in it

4. The part of a sleeve that covers the elbow joint

5. The joint of a mammal or bird that corresponds to the human elbow