[ verb ] be seated
[ verb ] sit around, often unused
"The object sat in the corner"
[ verb ] take a seat
[ verb ] be in session, as of courts of law, for example
[ verb ] (transportation) 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"
[ verb ] (work) work or act as a baby-sitter
"I cannot baby-sit tonight I have too much homework to do"