Find Antonyms

keyless Antonyms

Opposite of keyless

Because the opposite of keyless shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• adjective (Context 1)

Operating or unlocked without a physical key, typically by means of an electronic fob, keypad, or biometric sensor.

Usage Example

"The new sedan features a keyed entry system that unlocks the doors automatically when the driver approaches."

Strongest
keyed

• adjective (Context 2)

Lacking mechanical keys or levers (of a woodwind instrument), or lacking a tonal center or musical key (of a composition).

Usage Example

"The museum displayed a traditional keyed wooden flute used in folk music."

Strongest
keyed
Strong
tonal

Similar words to keyless

Words similar to keyless shift depending on context. Common synonyms include:

atonal
See all synonyms of keyless

• Nearby Words

keyholder
keyhole
keyhole cichlid
keyless
keylogging
keynote
keypad

Cite this Entry

Wordmom. (2026). Antonyms for Keyless. In Wordmom Thesaurus. Retrieved Nov 2, 2026, from https://wordmom.com/antonyms/keyless
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