center, centre, middle, heart, eye -- (an area that is approximately central within some larger region; "it is in the center of town"; "they ran forward into the heart of the struggle"; "they were in the eye of the storm")
center field, centerfield, center -- (the piece of ground in the outfield directly ahead of the catcher; "he hit the ball to deep center")
center, centre -- (a building dedicated to a particular activity; "they were raising money to build a new center for research")
center, centre, midpoint -- (a point equidistant from the ends of a line or the extremities of a figure)
center, centre, nerve center, nerve centre -- (a cluster of nerve cells governing a specific bodily process; "in most people the speech center is in the left hemisphere")
center -- (the middle of a military or naval formation; "they had to reinforce the center")
center -- ((basketball) the person who plays center on a basketball team)
center, snapper -- ((football) the person who plays center on the line of scrimmage and snaps the ball to the quarterback; "the center fumbled the handoff")
center, centre -- (a place where some particular activity is concentrated; "they received messages from several centers")
center -- (politically moderate persons; centrists)
center -- ((ice hockey) the person who plays center on a hockey team)
center, centre -- (the sweet central portion of a piece of candy that is enclosed in chocolate or some other covering)
plaza, mall, center, shopping mall, shopping center, shopping centre -- (mercantile establishment consisting of a carefully landscaped complex of shops representing leading merchandisers; usually includes restaurants and a convenient parking area; a modern version of the traditional marketplace; "a good plaza should have a movie house"; "they spent their weekends at the local malls")
center -- (the position on a hockey team of the player who participates in the face off at the beginning of the game)
center -- ((American football) the position of the player on the line of scrimmage who puts the ball in play; "it is a center's responsibility to get the football to the quarterback")
center -- (a position on a basketball team of the player who participates in the jump that starts the game)