Word: detune
Part of speech: Verb
Syllables: de
tune
Definition: To alter the capacitance of a circuit such that its resonant frequency differs from the incoming frequency.
Morphemes:
Affix: de-
Language: en
PoS: Prefix
Meaning: Intensifying; make more intense, stronger, or more marked; 
Etymology Compounds: Affix: dē-
Language: la
Decoded: de-
PoS: Prefix
Meaning: de-
Affix: tune
Language: en
PoS: Verb
Meaning: To adjust the frequency on a radio or TV set, so as to receive the desired channel.
Etymology Compounds: Affix: τόνος
Language: grc
Decoded: tonos
Meaning: a tone