line switch
Telephony
noun
Originally, any switch for connecting a subscriber's line; now, a preselector.
Origin
Late 19th century.
- bacchant
- bacchantic
- Bacchic
- Bacchus
- baccy
- bach
- Bacharach, Burt
- bachata
- bachcha
- bachelor
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- bachelor chest
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- bachelor's chest
- bachelor's degree
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- Bach, Johann Sebastian
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- bacillary