Word: restless
Part of speech: Adjective
Syllables: rest
less
Definition: Deprived of rest or sleep.
Morphemes:
Affix: rest
Language: en
PoS: Noun
Meaning: Relief from work or activity by sleeping; sleep.
Affix: -less
Language: en
PoS: Suffix
Meaning: Lacking (something); without (something). Added usually to a noun to form an adjective signifying a lack of that noun.