词根词缀：-ably

【来源及含义】Latin: suffix; able manner, capably

【相关描述】Forming adverbs corresponding to adjectives in -able.

【同源单词】ably, acceptably, accountably, accusably, adaptably, admirably

词根词缀：formid-

【来源及含义】Latin: formido, "terror"; causing fear, terrible; to dread, to fear

【同源单词】formidability, formidable, formidableness, formidably, informidable