[1] : WordNet (r) 2.0

switch over
     v : change over, change around, or switch over syn: switch, exchange
see also:
switch exchange 

[2] : Moby Thesaurus II by Grady Ward, 1.0

26 moby thesaurus words for "switch over":
   about-face, alchemy, assimilation, assumption, becoming, change,
   change-over, conversion, flip-flop, growth, lapse, naturalization,
   passage, progress, re-formation, reconversion, reduction,
   resolution, reversal, shift, switch, transformation, transit,
   transition, turning into, volte-face

Context Switch >> C Words
Context Switch, definition of term: Context Switch
context+switch_pag1.html

Come Over >> C Words
Come Over, definition of term: Come Over
come+over_pag1.html

Carry Over >> C Words
Carry Over, definition of term: Carry Over
carry+over_pag1.html

Bend Over >> B Words
Bend Over, definition of term: Bend Over
bend+over_pag1.html

Ball Over >> B Words
Ball Over, definition of term: Ball Over
ball+over_pag1.html