W: (v) dislodge [Opposed to: lodge] (remove or force out from a position) "The dentist dislodged the piece of food that had been stuck under my gums"; "He finally could free the legs of the earthquake victim who was buried in the rubble"
S: (v) situate, fix, posit, deposit (put (something somewhere) firmly) "She posited her hand on his shoulder"; "deposit the suitcase on the bench"; "fix your eyes on this spot"