Yes, like is a Scrabble word!

Verb

1. Prefer or wish to do something

2. Find enjoyable or agreeable

3. Be fond of

4. Feel about or towards; consider, evaluate, or regard

5. Want to have

Adjective

1. Resembling or similar; having the same or some of the same characteristics; often used in combination

2. Equal in amount or value

3. Having the same or similar characteristics

4. Conforming in every respect

Noun

1. A similar kind

2. A kind of person