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dog days

dog days

6 5.5
The hottest time of summer when people often rest and business slows down
  • noun
  • /dɔg deɪz/
translation icon : días de perros
  • Something to watch as we enter the dog days of the season.
  • the dog days of summer
  • the dog days of August

And they provide color through those kind of hotter dog days of summer, if you will.

Examples

  • In the dog days of August, many people prefer to stay indoors to avoid the sweltering heat.

  • During the dog days of summer, Solar System sights are few and far between.

    Academic text (2007)
  • I know the dog days still lie ahead.

  • I know the dog days Of the summer

  • Well, for the dog days, it's another beautiful day in the capital city.

  • The dog days of August.

    Fiction book (1994)
  • It's August 25th, the dog days of summer.

  • ALEXA: Well, folks, we are certainly in the dog days of summer right now.

  • I guess there really isn't much going on right now during the dog days of summer.

    Blog text (22)
  • If reasonably climate-controlled, it would be a popular option during the dog days of summer.

    Blog text (11)

Synonyms

summer
vsdog days
1.0

The warmest season of the year between spring and autumn

is the narrower hottest interval within that broader season
summertime
vsdog days
66 1.0

The warm part of the year when days are long

is a specific hot interval inside that season often with inactivity
heat wave
vsdog days
30 3.2

A period of very hot weather that lasts several days

refers to the seasonal hottest phase rather than a short heat episode
heatwave
vsdog days
3 3.0

A long period of very hot weather that can harm people and crops

is the regular seasonal hottest span rather than an unusual heat event
hot spell
vsdog days
1 3.5

A period of several days with much hotter weather than usual

is the seasonal hottest span rather than a brief hot run
canicular days
vsdog days
9.9

The hottest period of the year is usually in July and August when people stay indoors

is the informal idiom for that exact hottest period
canicule
vsdog days
9.9

A very hot time of the year when people stay inside to avoid the heat

is the more common informal phrase for this same period

Antonyms

1.0

A season with the coldest weather between autumn and spring

How Hot

dog days
6 5.5
heatwave
3 3.0
hot spell
1 3.5

Surface Forms

dog days singular
dog days plural

Morphology

dog + days

The meaning 'the hottest period of summer' (and the extended sense of stagnation) cannot be predicted from the literal words 'dog' and 'days' by a B1 learner—the link is historical/astrological and idiomatic rather than compositional. Because the connection between 'dog' and heat is non-obvious and language-specific, learners who know the constituents but have not seen the phrase will not reliably infer its meaning.

Etymology

Dog days comes from an old story about the bright Dog Star (Sirius), which rose with the sun in late summer and was blamed for making the weather hotter. So dog days means 'the hottest part of summer' and it also came to mean a slow, lazy time.