Definition of Dayfly
Day´fly`
Pronunciation:
dā´flī`
n.
1.
(Zool.)
A
neuropterous
insect
of
the
genus
Ephemera
and
related
genera
,
of
many
species
,
and
inhabiting
fresh
water
in
the
larval
state
;
the
ephemeral
fly
; -
so
called
because
it
commonly
lives
but
one
day
in
the
winged
or
adult
state
.
See
Ephemeral
fly
,
under
Ephemeral
.
Related Words
ephemerid
,
Ephemeridae
,
ephemeropteran
,
family
Ephemeridae
,
mayfly
,
shadfly
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Day rule
Day school
Day sight
Day's work
day-and-night
Day-coal
Day-labor
Day-laborer
Day-net
Day-peep
day-star
day-to-day
Dayaks
daybed
Daybook
dayboy
Daybreak
Daydream
Daydreamer
Dayflower
Daylight
Daymaid
Daymare
Days in bank
Days of devotion
Days of grace
Days of obligation
Daysman
dayspring
daytime
daywoman
Daze
dazed
Dazzle
Dazzlement
Dazzlingly
DBMS
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