Meaning

2 senses
  1. Any of various radio switching or filtering devices.

  2. A manual gearbox designed so that the manual shift lever preselects the next gear to be used and a separate pedal is used to engage it, without needing to work a manual clutch.

Origin

From pre- + selector.

From pre- + selector.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: preselectors
Singularpreselector
Pluralpreselectors

regular

See also

neighbours in the dictionary
preselector — meaning, examples, forms, synonyms | Krumeto