Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun change_over

1 sense of changeover

Sense 1
conversion, transition, changeover -- (an event that results in a transformation)
       => transformation, transmutation, shift -- (a qualitative change)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb change_over

2 senses of change over

Sense 1
switch, change over, shift -- (make a shift in or exchange of; "First Joe led; then we switched")
       => change, alter, modify -- (cause to change; make different; cause a transformation; "The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue")

Sense 2
convert, change over -- (change from one system to another or to a new plan or policy; "We converted from 220 to 110 Volt")
       => change, alter, modify -- (cause to change; make different; cause a transformation; "The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue")