noun [ U ]
1.
the movement of an object or a person falling through the air without engine power or a parachute :
a free fall display
2.
a sudden drop in the value of sth that cannot be stopped :
Share prices have gone into free fall.
noun [ U ]
1.
the movement of an object or a person falling through the air without engine power or a parachute :
a free fall display
2.
a sudden drop in the value of sth that cannot be stopped :
Share prices have gone into free fall.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005