sit -- (be in session; "When does the court of law sit?")
model, pose, sit, posture -- (assume a posture as for artistic purposes; "We don't know the woman who posed for Leonardo so often")
ride, sit -- (sit and travel on the back of animal, usually while controlling its motions; "She never sat a horse!"; "Did you ever ride a camel?"; "The girl liked to drive the young mare")
sit -- (be located or situated somewhere; "The White House sits on Pennsylvania Avenue")
baby-sit, sit -- (work or act as a baby-sitter; "I cannot baby-sit tonight; I have too much homework to do")
seat, sit, sit down -- (show to a seat; assign a seat for; "The host seated me next to Mrs. Smith")
sit -- (serve in a specific professional capacity; "the priest sat for confession"; "she sat on the jury")