Noun
change [pl. changes]
variability [pl. variabilities]
mutation [pl. mutations]
alteration [pl. alterations]
Verb
to change [ changed ; changed ]
to alter {relations}, [ altered ; altered ]
to shift {electricity}
to turn {ing}
to modify {relations}
to vary [ varied ; varied ]
to grow {into}
to switch {electricity}
...
change {electricity}
تغير {في المَوَاقِفِ أو المِزَاجِ إلخ}