Yes, saw is a Scrabble word!

Verb

1. Cut with a saw

2. Perceive by sight or have the power to perceive by sight

3. Perceive (an idea or situation) mentally

4. Perceive or be contemporaneous with

5. Imagine; conceive of; see in one's mind

6. Deem to be

7. Get to know or become aware of, usually accidentally

8. See or watch

9. Come together

10. Find out, learn, or determine with certainty, usually by making an inquiry or other effort

11. Be careful or certain to do something; make certain of something

12. Go to see for professional or business reasons

13. Go to see for a social visit

14. Go to see a place, as for entertainment

15. Take charge of or deal with

16. Receive as a specified guest

17. Date regularly; have a steady relationship with

18. See and understand, have a good eye

19. Deliberate or decide

20. Observe as if with an eye

21. Observe, check out, and look over carefully or inspect

22. Go or live through

23. Accompany or escort

24. Match or meet

25. Make sense of; assign a meaning to

Noun

1. A condensed but memorable saying embodying some important fact of experience that is taken as true by many people

2. Hand tool having a toothed blade for cutting

3. A power tool for cutting wood