lighthearted

adjective

light·​heart·​ed ˈlīt-ˌhär-təd How to pronounce lighthearted (audio)
Synonyms of lightheartednext
1
: free from care, anxiety, or seriousness : happy-go-lucky
a lighthearted mood
2
: cheerfully optimistic and hopeful : easygoing
… they can be lighthearted in the midst of misery …H. J. Forman
lightheartedly adverb
lightheartedness noun

Examples of lighthearted in a Sentence

his lighthearted attitude in the face of danger was the source of some concern
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The biblical boogeymen of medieval celebrations (temptation and sin) were replaced by more lighthearted characters like General Isegrimm, who represented the absence not of goodness so much as happiness. Tim Brinkhof, JSTOR Daily, 1 Apr. 2026 Though fans may be expecting the show to tackle mental health and other difficult topics, Cudi plans to keep the conversations lighthearted and fun. Kailyn Brown, Los Angeles Times, 1 Apr. 2026 Springsteen pays tribute to 'maestro' Prince But the weighty undertones of the show were well-balanced with comparatively lighthearted selections that provided an escape from the intensity. Melissa Ruggieri, USA Today, 1 Apr. 2026 The lighthearted exchange is just the latest example of Pat embracing a more relaxed chapter of life after stepping away from television. Stephanie Giang-Paunon, FOXNews.com, 1 Apr. 2026 See All Example Sentences for lighthearted

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of lighthearted was in the 15th century

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Cite this Entry

“Lighthearted.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lighthearted. Accessed 5 Apr. 2026.

Kids Definition

lighthearted

adjective
light·​heart·​ed -ˈhärt-əd How to pronounce lighthearted (audio)
: free from worry
lightheartedly adverb
lightheartedness noun

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