Is “Swab” a Scrabble word?
Yes
SWAB
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 Swab
/swɒb/
noun
1.A small piece of soft, absorbent material, such as gauze, used to clean wounds, apply medicine, or take samples of body fluids. Often attached to a stick or wire to aid access.
2.A sample taken with a swab (piece of absorbent material).
3.A piece of material used for cleaning or sampling other items like musical instruments or guns.
Synonyms: swabby
verb
1.To use a swab on something, or clean something with a swab.
“swab the deck of a ship”