KEY: Necessity.SYN: Indispensableness, inevitableness, need, indigence,requirement, want, fate, destiny.ANT: dispensableness, uncertainty, superfluity, uselessness,competence, affluence, casualty, contingency, freedom, choice.
英语同义词词典收录了7932条英语词条,基本涵盖了全部常用同义词或反义词的辨析及翻译,是英语学习的有利工具。