Word: daylong
Part of speech: Adjective
Syllables: day
long
Definition: Which lasts a day, or approximately so.
Morphemes:
Affix: day
Language: en
PoS: Noun
Meaning: The part of a day period which one spends at one’s job, school, etc.
Affix: long
Language: en
PoS: Adjective
Meaning: Having great duration.