Is “Heterocyclic” a Scrabble word?
Yes
HETEROCYCLIC
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 Heterocyclic
noun
1.A heterocycle
adjective
1.(of a cyclic compound) Having atoms of two or more different elements in at least one of its rings.
2.(of a cyclic compound) Having one or more atoms other than carbon in at least one of its rings.
Synonyms: carboheterocyclic, heterocyclical