Meaning of the word oscillate in English

What does oscillate mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

oscillate

US /ˈɑː.səl.eɪt/
UK /ˈɒs.ɪ.leɪt/
"oscillate" picture

Verb

1.

to move or swing back and forth at a regular speed

Example:
The fan began to oscillate, cooling the entire room.
The needle on the gauge oscillated between two and three.
2.

to waver between different opinions or states of mind

Example:
He oscillates between optimism and deep despair.
The government's policy has oscillated over the last year.