Meaning & Definition
adverb
In a serious, grave, or formal manner.
She solemnly vowed to tell the truth during the trial.
With deep sincerity or earnestness.
He spoke solemnly about the importance of the decision.
In a way that is marked by dignity and seriousness.
The president solemnly addressed the nation during the crisis.
To indicate seriousness of purpose or intention.
The judge solemnly reminded the jury of their duty.
Etymology
Late Middle English: from Old French 'solennel' or Latin 'solennis', meaning 'ceremonial or festive'.
Common Phrases and Expressions
solemn vow:
A serious promise.
solemn occasion:
A significant and serious event.
solemn assembly:
A formal gathering with serious purpose.
Slang Meanings