#1 rotate v. [revolve, go around] turn on or around an axis or a center; "The Earth revolves around the Sun"; "The lamb roast rotates on a spit over the fire". wn
#2 rotate v. exchange on a regular basis; "We rotate the lead soprano every night". wn
#3 rotate v. perform a job or duty on a rotating basis; "Interns have to rotate for a few months". wn
#4 rotate v. [circumvolve] cause to turn on an axis or center; "Rotate the handle". wn
#5 rotate v. [turn out, splay, spread out] turn outward; "These birds can splay out their toes"; "ballet dancers can rotate their legs out by 90 degrees". wn
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