Skip to main content

onsetthe beginning or start of something, especially something unpleasant

Part of speech: NOUN

Definition: the beginning or start of something, especially something unpleasant

Pronunciation (IPA): /ˈɑːnset/

Example Sentences

  • The onset of Monday blues hit me like a truck full of homework.
  • With the onset of exam season, the library became a battlefield of stressed students.
  • The onset of the pandemic changed our daily routines completely.

onset

NOUN

[/ˈɑːnset/]

the beginning or start of something, especially something unpleasant

The onset of winter brought the first snowfall.
💡 Concept

The onset of winter brought the first snowfall.

Doctors recognized the onset of the illness early. (▶️ Start + ⏰ Beginning → Onset)
🧠 Mnemonic

Doctors recognized the onset of the illness early. (▶️ Start + ⏰ Beginning → Onset)

At the onset of sunset, her positive mindset filled her with hope.
🎵 Rhyme

At the onset of sunset, her positive mindset filled her with hope.

Got the picture? Now let's practice.

🎤Pronunciation

🇺🇸 US/ˈɑːnset/
🇬🇧 UK/ˈɒnset/

🌳Etymology

Prefixon--
Rootset

Origin

From Middle English 'onsetzen,' combining the prefix 'on-' (meaning 'at' or 'in') with 'set' (meaning 'to place' or 'to begin'). The word was influenced by Old Norse 'setja' and Old English roots.

Breakdown

on- (at, in) + set (to place, begin) = onset (the beginning or start of something)

🎵Rhyme

sunsetupsetoffset
sunset
upset
offset

🔗Collocations

onset of disease
sudden onset
onset of winter
early onset
onset of symptoms
gradual onset

📝Examples

😄 Fun example

The onset of Monday blues hit me like a truck full of homework.

😄 Fun example

With the onset of exam season, the library became a battlefield of stressed students.

The onset of the pandemic changed our daily routines completely.

😄 Fun example

The onset of her headache coincided perfectly with her mother-in-law's visit.

📚Related Words

Synonyms

beginningstartcommencementinitiationinception

Antonyms

endconclusiontermination

Related

outbreakemergenceappearancedevelopment

Want to master 19,000+ words?

Sign up free for flashcards & quizzes.