Glum
Glum (glum) , noun
[See Gloom.]
Sullenness. [Obsolete] — Skelton
Glum , adjective
Moody; silent; sullen.
I frighten people by my glun face.
Glum , intransitive verb
To look sullen; to be of a sour countenance; to be glum. [Obsolete] — Hawes