D defs.my
Entry 1 sense Webster, 1913

Syntony

· Syn·to·ny · IPA
01 n. State of being adjusted to a certain wave length; agreement or tuning between the time period of an apparatus emitting electric oscillation…
  1. 1.
    State of being adjusted to a certain wave length; agreement or tuning between the time period of an apparatus emitting electric oscillations and that of a receiving apparatus, esp. in wireless telegraphy.(Physics)