heightening

词形变化：

名词: heightener | 动词过去式: heightened | 动词过去分词: heightened | 动词现在分词: heightening | 动词第三人称单数: heightens |

同义词：

amplify | intensify | enhance | increase | add to | reinforce | deepen | dignify | highlight | accentuate | aggrandize | strengthen | balloon | compound | wax | rise | sharpen | raise |

反义词：

lower |