mourn

verb

ˈmȯrn 

mourned; mourning; mourns

intransitive verb

1

: to feel or express grief or sorrow

When he dies, people throughout the world will mourn.

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

2

: to utter mournfully

let the whirlwind mourn its requiem

—W. S. Gilbert

mourner noun

mourningly

ˈmȯr-niŋ-lē 

adverb

Synonyms

• agonize
• anguish
• bleed
• grieve
• hurt
• sorrow
• suffer

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

Payne’s death has been mourned by Directioners all over the world, as well as the late singer’s sister, Ruth Gibbins, former girlfriend Aliana Mawla and recent love Kate Cassidy, singers Shawn Mendes and Maggie Rogers, X-Factor judge Simon Cowell and Sharon Osbourne. —Gil Kaufman, Billboard, 21 Oct. 2024

His mother also was still mourning his previous five-year relationship with a woman named Margo. —Erin Clack, People.com, 21 Oct. 2024

Six years later, her family still mourns — and someone wants revenge for Robin's death. —Steven Thrash, EW.com, 19 Oct. 2024

Meanwhile, Eastwood is still in mourning for Sandera, his girlfriend of 10 years, who died July 18 of a heart attack, as People reported. —Martha Ross, The Mercury News, 18 Oct. 2024

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

Kids Definition

mourn

verb

ˈmō(ə)rn 

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