earnestness

Definitions

The quality of being sincere, intense, and serious in intention or effort.

A state of deep, heartfelt conviction or gravity.

Examples

The young student approached his studies with such earnestness that he quickly rose to the top of his class.

Despite the skepticism of his colleagues, he spoke about his vision for the company with undeniable earnestness.

Synonyms

sincerity seriousness solemnity dedication fervor zeal gravity

Antonyms

frivolity insincerity flippancy apathy levity indifference playfulness