Word: unsmiling
Part of speech: Adjective
Syllables: un
smil
ing
Definition: Not smiling; serious or grave
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: smile
Language: en
PoS: Verb
Meaning: To express by smiling.
Etymology Compounds: Affix: smilen
Language: enm
Decoded: smilen
Meaning: to smile
Affix: -ing
Language: en
PoS: Suffix
Meaning: Having a specified quality, characteristic, or nature; of the kind of