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 first table read was very lighthearted and a lot of people just wished there was some conflict or depth to really pull them in for the whole ride. Lisa Deaderick, San Diego Union-Tribune, 14 Mar. 2026 Kobrya and his wife, Jennifer Kobrya, went on a lighthearted vacation to Los Angeles and Disneyland in October. Camila Pedrosa, Sacbee.com, 12 Mar. 2026 In the midst of intense drama are also several lighthearted moments, particularly with Lady Diana, played by Monika Myers, who quickly becomes one of Kenna’s allies. Anna Halkidis, Parents, 11 Mar. 2026 The podcast added its own layer of lighthearted commentary, signaling that even those closest to the Kelce family found the coverage amusing rather than newsworthy. Hanna Wickes, Miami Herald, 9 Mar. 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 22 Mar. 2026.

Kids Definition

lighthearted

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

More from Merriam-Webster on lighthearted

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