Word: overdrive
Part of speech: Noun
Syllables: o
ver
drive
Definition: A gear, on an automobile, higher than the normal top gear.
Morphemes:
Affix: over-
Language: en
PoS: Prefix
Meaning: above, or higher
Affix: drive
Language: en
PoS: Verb
Meaning: To operate (a wheeled motorized vehicle).