Insight - Advanced - Unit 3 - 3D

to increase suddenly and significantly in amount, level, or value

to fall or move in a clumsy, uncontrolled manner, often rolling or turning over

to fall, sit, or sink down heavily, often because of exhaustion, weakness, or disappointment

(of a price, amount, etc.) to increase suddenly and significantly

to move downward briefly or to a lower position

to decline in amount or value in a sudden and rapid way

to become much worse or more intense

occurring slowly and step-by-step over a long period of time

changing frequently and unpredictably

firm and able to stay in the same position or state

important or great enough to be noticed or have an impact

in a sudden or abrupt way, especially regarding changes in direction, angle, or intensity

prone to unexpected and sudden changes, usually gets worse or dangerous

to increase rapidly to a high level