to change in form, appearance, or structure; metamorphose.

to change in condition, nature, or character; convert.

to change into another substance; transmute.

Electricity .

to increase or decrease (the voltage and current characteristics of an alternating-current circuit), as by means of a transformer.

to decrease (the voltage and current characteristics of a direct-current circuit), as by means of a transformer.

Mathematics . to change the form of (a figure, expression, etc.) without in general changing the value.

Physics . to change into another form of energy.

to undergo a change in form, appearance, or character; become transformed.

Mathematics .

a mathematical quantity obtained from a given quantity by an algebraic, geometric, or functional transformation.

the transformation itself.

the result of a transformation.

a transformation.

Logic . transformation ( def. 5 ) .

Linguistics . a structure derived by a transformation.

verb

leave alone , preserve , stagnate

verb

alter , commute , convert , cook , denature , doctor , make over , metamorphose , mold , mutate , reconstruct , remodel , renew , revamp , revolutionize , shift gears , sing different tune , switch , switch over , transfer , transfigure , translate , transmogrify , transmute , transpose , turn around , turn over new leaf , turn the corner , turn the tables , transubstantiate , change , renovate , resolve , turn