Noun

• S: (n) dive (dive%1:04:00::), nose dive (nose_dive%1:04:00::), nosedive (nosedive%1:04:00::) (a steep nose-down descent by an aircraft)
• direct hyponym / full hyponym
• S: (n) power dive (power_dive%1:04:00::) (a dive of an airplane that is accelerated both by gravity and by the power of the engine)
• direct hypernym / inherited hypernym / sister term
• S: (n) descent (descent%1:04:00::) (the act of changing your location in a downward direction)