automatic transmission

noun

: a system in a vehicle that changes gears at different speeds without direct control by the driver
I can't drive her car because it has a manual transmission instead of an automatic transmission.

Dictionary Entries Near automatic transmission

automatic teller machine

automatic transmission

automatic writing

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“Automatic transmission.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/automatic%20transmission. Accessed 20 Mar. 2023.

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