词义扩大, 引伸

widening of subgrade widening of track widening of roadbed widening secondary meaning of words specialization of meaning delicate shades of meaning meaning of good meaning of life meaning of work of art meaning widening of capital widening of root canal widening of palpebral fissure widening of curve widening of margins widening of the band mastery of word meaning ambiguity of brand meaning meaning of program meaning of sulphate reduction context theory of meaning