All terms in this list:

contract: To gain or acquire (an illness).

turbulence: Disturbance in a gas or fluid, characterized by evidence of internal motion or unrest.

slight: Small, weak, or gentle; not decidedly marked; not forcible; inconsiderable; unimportant; insignificant; not severe.

steady: smooth and not bumpy or with obstructions

altimeter: an apparatus for measuring altitude

headset: A pair of headphones or earphones, or a singular headphone or earphone, typically with an attached microphone.

depress: To press down on

transmission: The act of transmitting, e.g. data or electric power.

static: Interference on a broadcast signal caused by atmospheric disturbances; heard as crackles on radio, or seen as random specks on television.

throttle: A valve that regulates the supply of fuel-air mixture to an internal combustion engine and thus controls its speed; a similar valve that controls the air supply to an engine.

course: A path, sequence, development, or evolution.

clearing: An area of land within a wood or forest devoid of trees.

interval: A period of time.

front part of an arplane: front part of an arplane

desperate: Being filled with, or in a state of despair; hopeless.

dramatic: Of or relating to the drama.

channel: The physical confine of a river or slough, consisting of a bed and banks.

muck: Slimy mud.

coarse: Composed of large parts or particles; of inferior quality or appearance; not fine in material or close in texture.

stricken: disabled or incapacitated by something