warm up

verbs

run until the normal working temperature is reached
"We warmed up the car for a few minutes"
is a type of (narrower)
direct or control; projects, businesses, etc.
"She is running a relief operation in the Sudan"
become more friendly or open
"She warmed up after we had lunch together"
is a type of (narrower)
undergo a change; become different in essence; losing one's or its original nature
"She changed completely as she grew older"; "The weather changed last night"
get warm or warmer
"The soup warmed slowly on the stove"
cause to do preliminary exercises so as to stretch the muscles
"The coach warmed up the players before the game"
is derived from
is a type of (narrower)
give a workout to
"Some parents exercise their infants"; "My personal trainer works me hard"; "work one's muscles"; "this puzzle will exercise your mind"
is a type of (narrower)
cause to work
"he is working his servants hard"
make one's body limber or suppler by stretching, as if to prepare for strenuous physical activity
is derived from