How to sign: go sour or spoil
"The milk has soured"; "The wine worked"; "The cream has turned--we have to throw it out";
Similiar / Same: sour, ferment, work
Categories: change state, turn
How to sign: the act of changing or reversing the direction of the course
"he took a turn to the right";
Similiar / Same: turning
Categories: change of course
Within this category: diversion, kick turn, left, right, stem turn, swerve, telemark, three-point turn, version
How to sign: to break and turn over earth especially with a plow
"Farmer Jones plowed his east field last week"; "turn the earth in the Spring";
Categories: till
Within this category: harrow, ridge
How to sign: twist suddenly so as to sprain
"wrench one's ankle"; "The wrestler twisted his shoulder"; "the hikers sprained their ankles when they fell"; "I turned my ankle and couldn't walk for several days";
Similiar / Same: sprain, wrick, rick, wrench, twist
How to sign: cause to move along an axis or into a new direction
"turn your face to the wall"; "turn the car around"; "turn your dance partner around";