Yes, order is a Scrabble word!

Verb

1. Give instructions to or direct somebody to do something with authority

2. Make a request for something

3. Issue commands or orders for

4. Bring into conformity with rules or principles or usage; impose regulations

5. Bring order to or into

6. Place in a certain order

7. Appoint to a clerical posts

8. Arrange thoughts, ideas, temporal events

9. Assign a rank or rating to

Noun

1. (often plural) a command given by a superior (e.g., a military or law enforcement officer) that must be obeyed

2. A degree in a continuum of size or quantity

3. Established customary state (especially of society)

4. Logical or comprehensible arrangement of separate elements

5. A condition of regular or proper arrangement

6. A legally binding command or decision entered on the court record (as if issued by a court or judge)

7. A commercial document used to request someone to supply something in return for payment and providing specifications and quantities

8. A formal association of people with similar interests

9. A body of rules followed by an assembly

10. (usually plural) the status or rank or office of a Christian clergyman in an ecclesiastical hierarchy

11. A group of person living under a religious rule

12. (biology) taxonomic group containing one or more families

13. A request for something to be made, supplied, or served

14. (architecture) one of original three styles of Greek architecture distinguished by the type of column and entablature used or a style developed from the original three by the Romans

15. The act of putting things in a sequential arrangement