extinguishment: ความหมายและคำอธิบายความหมาย

To cause (a fire or light) to stop burning or shining; put out.

To put an end to or make extinct; destroy:"Her death extinguished the dream of family that was closest to his heart"(Karen Lystra). See Synonyms at annihilate.

Psychology To bring about the extinction of (a conditioned response).