blithe.

1. Cheerful and apparently free from worry.

2. Showing casual unconcern about something that deserves attention.

Use it for

Words that belong together

• blithe spirit
• blithe smile

On the page

She sent a blithe smile across the breakfast table.

His blithe spirit survived the long journey better than his boots.

Usage notes

Primary category: psychological / character. Forms: Comparative more blithe; superlative most blithe where gradation is meaningful. Legacy lexical fields mirror sense 1 only. Use numbered sense fields for all meanings.