SUB Scrabble Word

Is SUB a scrabble word?

SUB is a scrabble word that worth 5 points.

sub (noun)

a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States.
You can read more on sub definition and sub synonyms and antonyms

There are 3 letters B S U to form a word: SUB. From the combination of these letters, we can form 3 scrabble words as the following:

3 Letters
2 Letters