[1] : The Collaborative International Dictionary of English v.0.48

choking coil \choking coil\ elec.
   a coil of small resistance and large inductance, used in an
   alternating-current circuit to impede or throttle the
   current, or to change its phase; -- called also reactance
   coil or reactor, these terms being now preferred in
   engineering usage.
   webster 1913 suppl. choky
see also:
reactance coil reactor 

[2] : WordNet (r) 2.0

choking coil
     n : a coil of low resistance and high inductance used in
         electrical circuits to pass direct current and attenuate
         alternating current syn: choke, choke coil
see also:
choke choke coil 

Choking >> C Words
Choking, definition of term: Choking
choking_pag1.html

Coil >> C Words
Coil, definition of term: Coil
coil_pag1.html

Tickler Coil >> T Words
Tickler Coil, definition of term: Tickler Coil
tickler+coil_pag1.html

Tesla Coil >> T Words
Tesla Coil, definition of term: Tesla Coil
tesla+coil_pag1.html