countering the rest of a moving preposition echo decreasing the mechanical matter of the moving preposition
presupposition is supposition. counteroffensive is offense. preposition_of is preposition. directional_preposition is spatial_preposition. locative_preposition is spatial_preposition. temporal_preposition is preposition. spatial_preposition is preposition. preposition is function_word. telic_directional_preposition is spatial_preposition. presupposition_function is unreifiable_function.