different between cantankerous vs heartless

English

Etymology

Perhaps derived from earlier contenkerous, from contentious + rancorous.

Pronunciation

• IPA^(key): /kæn?tæ?k???s/, /k?n?tæ?k???s/

Adjective

cantankerous (comparative more cantankerous, superlative most cantankerous)

1. Given to or marked by an ill-tempered nature; ill-tempered, cranky, surly, crabby.

Usage notes

Note: cantankerous is generally used to describe an unpleasant elderly person in a slightly pejorative manner. However, the term can be used to people in general, livestock, and machinery as well.

Synonyms

• cranky
• grouchy
• grumpy
• ornery
• surly
• truculent

Derived terms

Translations

English

Etymology

From Middle English hertles, herteles, from Old English heortl?as (“without courage; listless”), equivalent to heart +? -less.

Pronunciation

• (General American) IPA^(key): /?h??t.l?s/
• (Received Pronunciation) IPA^(key): /?h??t.l?s/
• Hyphenation: heart?less

Adjective

heartless (comparative more heartless, superlative most heartless)

1. (obsolete) Without courage; fearful, cowardly. [10th–19th c.]
   • 1782, Frances Burney, Cecilia, II.iii.7:

     Cecilia then, though almost heartless, resolved upon talking with Mr. Harrel himself […].

2. (now rare) Listless, unenthusiastic. [from 14th c.]
3. Without a physical heart. [from 15th c.]
4. Without feeling, emotion, or concern for others; uncaring. [from 16th c.]

   His heartless actions and cold manner left her saddened and feeling alone.

Derived terms

• heartlessly
• heartlessness

Translations

Anagrams

• Earthless, earthless, hartlesse, shearlets