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.
In 2016, its Swiss Alp model took a lighthearted jab at the tech industry, introducing a high-end mechanical timekeeper resembling the Apple Watch. Paige Reddinger, Robb Report, 2 May 2026 But beneath the lighthearted banter, the personal flattery and the theatrical spectacle that surrounds a royal visit, there remained subtle signs of the deep divisions that have become the most serious test in decades for the long friendship between the United States and the United Kingdom. Michael Collins, USA Today, 30 Apr. 2026 But kids know that even the most lighthearted exercise in creativity can be their ticket to Silicon Valley riches. Theo Baker, The Atlantic, 24 Apr. 2026 The White House Correspondents Dinner is usually a lighthearted event in which the president of the United States takes a roasting and then gives one right back. Tony Maglio, HollywoodReporter, 24 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 6 May. 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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