firefly

Blinking summer beetle

A firefly is a beetle that produces light through bioluminescence, flashing patterns in the dark to attract mates.

Also called lightning bugs, they're familiar summer sights in many regions, their soft glow appearing at dusk: The children chased fireflies across the lawn.

The light comes from their abdomen, not actual fire.

bioluminescence

glow

Steady, soft light

light-emitting · luminous · flash · flicker · lantern · radiance · shimmer · sparkle · twinkle · gleam

insect

beetle

Hard-winged insect

metamorphosis · abdomen · thorax · chitin · wingspan · arthropod · invertebrate · segmented · entomology · species

nocturnal

dusk

Dimming after sundown

evening · meadow · field · grass · moonlit · gloaming · crepuscular · starry · backyard

summer

childhood

Life's earliest phase

magic · enchantment · picnic · campfire · vacation · humid · July · August · memory

mating

courtship

Seeking another's romantic favor

display · pheromones · frequency · communication · lure · rhythm · pulse · response

cultural

glowworm

Bioluminescent beetle larva

soul · spirit

Categories
Opposites
bioluminescence

fireflyblack beetle

Dark-shelled crawling insect

cockroach · housefly · maggot · moth · mosquito

light vs. darkness symbolism

fireflycockroach

Flattened scavenging household insect

moth · maggot · dung beetle · shadow · darkness

nocturnal activity

fireflybutterfly

Winged insect from caterpillar

dragonfly · bee · wasp · hoverfly

Phrases
Family

fireflies

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Positive · Everyday, not technical · Rated G