Words that are different in soun

Words that are different in sound and spelling but most nearly alike or exactly the same in meaning are（ ）.
A、homonyms
B、synonyms
C、antonyms
D、hyponyms
【正确答案】：B
【题目解析】：本题考查同义词的含义。homonyms：同形同音异义词；synonyms：同义词；antonyms：反义词；hyponyms：下义词。同义词可以定义为在读音和拼写上不同，但意义很相似或完全一样的词。故B选项符合题意。