Is “Increment” a Scrabble word?
Yes
INCREMENT
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Increment
/ˈɪŋkɹɪmn̩t/
noun
1.The action of increasing or becoming greater.
2.The waxing of the moon.
3.The amount of increase.
Synonyms: enlargement, expansion, addition, supplement
verb
1.To increase by steps or by a step, especially by one.