mourn

verb

mourned; mourning; mourns
Synonyms of mournnext

intransitive verb

1
: to feel or express grief or sorrow
When he dies, people throughout the world will mourn.
often used with for
thousands mourned for him
2
: to show the customary signs of grief for a death
especially : to wear mourning
mourned for thirty days in black clothes
3
: to murmur mournfully
used especially of doves

transitive verb

1
: to feel or express grief or sorrow for
mourned the death of his son
mourning the loss of their youth
2
: to utter mournfully
… let the whirlwind mourn its requiem!W. S. Gilbert
mourner noun
mourningly adverb

Examples of mourn in a Sentence

She is still mourning her husband, who died last year. Thousands of people mourned his death. She was mourned by everyone who knew her. She mourned the loss of her youth. He still mourns the fact that he never went to college.
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.
Hollywood is mourning the death of Catherine O’Hara, the beloved actress and comedian whose illustrious career spanned decades across television and film. Jessica Lynch, Billboard, 31 Jan. 2026 Now, just two months after the Apopka community mourned the deaths of three teenagers on that dark stretch of Welch, Orange County is taking steps to make the road safer. Natalia Jaramillo, The Orlando Sentinel, 31 Jan. 2026 Hollywood and beyond mourned her 50-year career, including her co-stars from Home Alone, her fellow nominees from her recent project The Studio, and longtime collaborators from what ended up being her final project, Beetlejuice Beetlejuice. Jason P. Frank, Vulture, 31 Jan. 2026 As Hollywood mourns the loss of Catherine O’Hara, one of her Canadian comrades is paying tribute. Glenn Garner, Deadline, 31 Jan. 2026 See All Example Sentences for mourn

Word History

Etymology

Middle English, from Old English murnan; akin to Old High German mornēn to mourn, Greek mermēra care — more at memory

First Known Use

before the 12th century, in the meaning defined at intransitive sense 1

Time Traveler
The first known use of mourn was before the 12th century

Browse Nearby Words

Cite this Entry

“Mourn.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mourn. Accessed 4 Feb. 2026.

Kids Definition

mourn

verb
ˈmō(ə)rn How to pronounce mourn (audio)
ˈmȯ(ə)rn
1
: to feel or show grief or sorrow especially over someone's death
2
: to display the customary signs of grief for a death especially by wearing mourning
mourner noun

More from Merriam-Webster on mourn

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