Word: sleepwalking
Part of speech: Verb
Syllables: sleep
wal
king
Definition: Present participle of sleepwalk; walk in one's sleep
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).
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form present participles of verbs.