Word: sullen
Part of speech: Noun
Syllables: sul
len
Definition: Sullen feelings or manners; sulks; moroseness.
Morphemes:
Affix: sullen
Language: en
PoS: Noun
Meaning: Sullen feelings or manners; sulks; moroseness.
Etymology Compounds: Affix: sōlus
Language: la
Decoded: solus
Meaning: by oneself alone