Is “Agar” a Scrabble word?
Yes
AGAR
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 Agar
/ˈeɪ.ɡɑː/
noun
1.A gelatinous material obtained from red algae, especially Gracilaria species, used as a bacterial culture medium, in electrophoresis and as a food additive.
2.A culture medium based on this material.
Synonyms: E406, agal-agal, agar-agar