#1
back r. in or to or toward a former location; "she went back to her parents' house"
. wn #2
back n. [
dorsum] the posterior part of a human (or animal) body from the neck to the end of the spine; "his back was nicely tanned"
. wn #3
back r. [
backward, backwards, rearward, rearwards] at or to or toward the back or rear; "he moved back"; "tripped when he stepped backward"; "she looked rearward out the window of the car"
. wn #4
back r. in or to or toward an original condition; "he went back to sleep"
. wn #5
back a. related to or located at the back; "the back yard"; "the back entrance"
. wn