Yes, warm is a Scrabble word!
...and is worth 9 points in Scrabble, and 10 points in Words with Friends
warm
Adverb
1. In a warm manner
Adjective
1. Having or producing a comfortable and agreeable degree of heat or imparting or maintaining heat
2. Psychologically warm; friendly and responsive
3. (color) inducing the impression of warmth; used especially of reds and oranges and yellows
4. Having or displaying warmth or affection
5. Freshly made or left
6. Easily aroused or excited
7. Characterized by strong enthusiasm
8. Characterized by liveliness or excitement or disagreement
9. Uncomfortable because of possible danger or trouble
10. Of a seeker; near to the object sought
Verb
1. Get warm or warmer
2. Make warm or warmer
What Scrabble words can I make with the letters in warm?
3 Letter Words
2 Letter Words