Word: hitchhiking
Part of speech: Noun
Syllables: hitch
hi
king
Definition: A form of evolution caused by genetic drift.
Morphemes:
Affix: hitch
Language: en
PoS: Noun
Meaning: A sudden pull.
Affix: hike
Language: en
PoS: Noun
Meaning: An abrupt increase.
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form gerunds, a type of verbal nouns, from verbs.