See-saw(noun)
(A situation characterized by rapid, repeated changes from one state or condition to another.)
Hindi meaning:अस्थिरता/उतार-चढ़ाव
Synonyms: Fluctuation, Vacillation, Wavering, Swinging
Antonyms: Stability, Steadfastness
Example: The match was called off because of the see-saw in weather pattern.
Trick to remember: See saw kit rah ife me see saw aate rahte hai. 
