Word: sleepwalk
Part of speech: Verb
Syllables: sleep
walk
Definition: To walk and/or perform other actions while sleeping; to somnambulate.
Morphemes:
Affix: sleep
Language: en
PoS: Noun
Meaning: An act or instance of sleeping.
Affix: walk
Language: en
PoS: Verb
Meaning: To traverse by walking (or analogous gradual movement).