Standard Lemma guide

lightheartedness

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • lītʹhär't(ĭ)d-nĕs

1

noun

Meaning 1

The state of being lighthearted, joyous, cheerful, without a care.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

An amusement or item of a pleasant but inconsequential nature.

Definition source: English Wiktionary via Wiktextract

Usage: countable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

the cheerful feeling you have when nothing is troubling you

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: carefreeness, insouciance, lightsomeness

Antonyms: none provided

Broader terms: cheerfulness, blitheness

History

Etymology

From lighthearted (adjective) (any sense) + -ness (suffix forming nouns).

Across languages

Translations

4 source translations are retained for this English entry.

  • Māori: hiwa — the state of being joyous, cheerful
  • Polish: beztroska — the state of being joyous, cheerful
  • Polish: wesołość — the state of being joyous, cheerful
  • Spanish: ligereza — the state of being joyous, cheerful