Is “Jacks” a Scrabble word?
Yes
JACKS
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 Jacks
/dʒæks/
noun
1.A coarse mediaeval coat of defence, especially one made of leather.
noun
1.A man.
2.A device or utensil.
3.A non-tool object or thing.
Synonyms: jackass, knave
noun
1.The edible fruit of the Asian tree (Artocarpus heterophyllus); also the tree itself.
noun
1.A home run.