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mayfly Meaning & Definition

What Does Mayfly Mean?

Mayfly is a noun that means Any of the many fragile insects of the order Ephemeroptera that develop in fresh water and live very briefly as winged adults.

Quick Facts About Mayfly

Part of speechnoun
Synonymsdayfly, shadfly and ephemerid
Pluralmayflies

Mayfly Definition (Noun)

  1. Any of the many fragile insects of the order Ephemeroptera that develop in fresh water and live very briefly as winged adults.

Synonyms of Mayfly

Mayfly synonyms and antonyms →

Word Forms & Grammar

mayfly (plural mayflies or mayfly)

Words That Rhyme With Mayfly

Origin of Mayfly

From May (“fifth month”) +‎ fly (“flying insect”). Compare Saterland Frisian Moaifljooge (“blowfly”).

Common Questions About Mayfly

What part of speech is mayfly?

Mayfly is a noun.

What is another word for mayfly?

You can replace mayfly with words such as dayfly, shadfly and ephemerid. See the full list of mayfly synonyms and antonyms.

What is the plural of mayfly?

The plural of mayfly is mayflies.

More About Mayfly On Meaning Stash

More Words Starting With “May”