DictionaryearnestSerious intent
adjective / noun

earnest

UR-nist/ˈɜːrnɪst/

Seriousness and sincerity in purpose or manner.

The young man makes an earnest appeal, maintaining steady eye contact with the older listener.

A young man makes an earnest personal appeal to an older man: leaning forward with steady eye contact, a sober, open expression, one hand against his chest and the other extended palm-up.
Etymology

Old English eornoste meant “zealous, serious”; the word may instead come from the related noun meaning “serious intent.” Both connect earnestness with genuine purpose, not merely a solemn manner.

In context

Allellu346:40
I would call on them, in the most earnest manner, to consider this as an affair of the utmost importance to themselves.
Proofs of a Conspiracy [Part 1 of 2] by John Robison | Full Audiobook, Read-Along

More examples

  • His earnest apology convinces me that he regrets his mistake.
  • I'm in earnest when I say we need help.
  • They are earnest about improving conditions at the shelter.

Forms

earnest · more earnest · most earnest

earnestly adverb — In a serious and sincere manner.

earnestness noun — The quality of being serious and sincere.

Similar words

sincere
Emphasizes genuine feelings rather than seriousness of purpose.
serious
Emphasizes absence of joking without necessarily suggesting sincerity.
intent
Emphasizes concentrated attention or determination rather than sincerity.