as vs when

The words 'as' and 'when' can both be used to introduce a dependent clause in a sentence, but they have slightly different meanings and contexts. 'As' is used to indicate a reason or cause, while 'when' is used to indicate a specific time or situation. The choice between 'as' and 'when' depends on the intended meaning of the sentence.

Last updated: August 09, 2024 • 326 views

as

The word 'as' is correct and commonly used in English to introduce a dependent clause indicating a reason or cause.

Use 'as' to introduce a dependent clause that provides a reason or cause for the main clause. For example, 'She sang as she danced.'

Examples:

He left the party as soon as he saw his ex-girlfriend.
As it was raining, they decided to stay indoors.
She smiled as she read the letter.
As he was tired, he went to bed early.
As the sun set, the sky turned orange.

Show examples from the web [+]

Tungsten alloy is available either as semi-finished blanks or as precision-machined parts.
Thus Peter saw Paul's letters as being as authoritative as the Old Testament.
No as devious, as violent.
Flying particles as big as cornflakes.
Boat's not as corporate friendly as advertised.
Not as fast as good news.
I believe animals are as important as people.
Instructions shall be given as far as feasible by pictograms.
Artists are as common as court jesters.
Vocal frequencies are as reliable as fingerprints.
This is as thankful as I feel.
Not as depressing as having microwave popcorn for dinner.
It is as old as time...
But killing is never as powerful as starving.
Brain patterns are as unique as fingerprints.
Not exactly as secure as advertised.
Angiox was as effective as the comparator treatments.
Supplies are running as thin as this broth.
Fortunately cycling is not as technical as swimming.
Just as soon as Mrs Garvey...

Alternatives:

since
because
for the reason that
given that
in light of the fact that

when

The word 'when' is correct and commonly used in English to introduce a dependent clause indicating a specific time or situation.

Use 'when' to introduce a dependent clause that specifies a particular time or situation related to the main clause. For example, 'She smiled when she saw her friend.'

Examples:

I will call you when I arrive at the airport.
When the bell rings, it's time for lunch.
She always feels happy when she listens to music.
When he is stressed, he likes to go for a walk.
I get nervous when I have to speak in public.

Show examples from the web [+]
Last updated: November 28, 2024

The meaning of WHEN is at what time. How to use when in a sentence.
In When: The Scientific Secrets of Perfect Timing, Pink shows that timing is really a science. Drawing on a rich trove of research from psychology, biology, and ...
When: The Scientific Secrets of Perfect Timing [Pink, Daniel H.] on Amazon.com. *FREE* shipping on qualifying offers. When: The Scientific Secrets of ...
when.js · Resolve arrays and hashes of promises, as well as infinite promise sequences · Execute tasks in parallel or sequentially · Transform Node-style and other ...
When the death of a retiree is reported, we mail a condolence letter to the person/people listed in the retiree's account as the Arrears of Pay (AOP) ...
When is a comprehensive post-employment platform that streamlines offboarding, reduces COBRA costs, and equips exiting employees with tailored resources.
When the Phone Rings ... A rising politician and his mute wife's tense marriage begins to unravel after a call from a kidnapper turns their lives upside down.
When I Work is easy-to-use employee scheduling, time tracking, and payroll software. Simplify the shift and start your free 14-day trial today!
Natalie Diaz's debut collection, When My Brother Was an Aztec, foregrounds the particularities of family dynamics and individual passion.
When definition: at what time or period? how long ago? how soon?. See examples of WHEN used in a sentence.

Alternatives:

at the time that
at the moment when
whenever
at the point when
during the time that

What Our Customers Are Saying

Our customers love us! We have an average rating of 4.79 stars based on 283,125 votes.
Also check out our 2,100+ reviews on TrustPilot (4.9).

"TextRanch has been a great help to me, especially at work because I often email my boss."
Jhey April 2025
"Thank you!"
Sachi Nakama July 2024
"I have literally been through chat, PI, claude, bard and bing and I got conflicting answers! Thank you! Human intelligence reigns!"
Retha July 2024
"Faster than AI"
CYNTHIA December 2023
"This was very helpful and I personally think this site is the best."
Kaden October 2023
"It was extremely thorough and very helpful!"
imperialelisa October 2023
"7 years without any disappointment. Always 100% satisfied. You guys are the best in the world at what you do. Thank you so much :)"
Zubair Alam October 2023
"In a world of text messages and online communication, this is great to have as a live tool. Thank you."
Selena October 2023
"Without textranch I would be stuck!"
宏祐 October 2023
"Accuracy and fast response. Personal comments from editor. Thank you."
Clh September 2023
"I wasn't aware of this service, it's fascinating and more reliable than standard IA tools available on the internet"
Arturo September 2023
"The fact that you can get reliable fast feedback on your texts."
Vinicius Antonio August 2023
"you guys are better than grammarly i'm being honest here"
ordinary July 2023
"OMG! This is really good than any other text correction tools I've used so far. Highly recommend this."
Vehan July 2023
"Very fast and accurate. thank you."
mojtaba July 2023
"I love this app because it's help to writing skills all of students ♥️"
Tarisini July 2023
"This was exactly the mistake I was looking for, the wording dind´t sound right at first. Better than grammarly!"
Ente July 2023
"The immediate help that I received was reassuring and very satisfactory. Thanks."
priiiyanshuu July 2023
"this helps A LOT for my studies."
kathnunez02 June 2023
"Woow!! I would never have expected such precision! Thank you soooo much!!"
Berta June 2023
"Real Time Editor and not AI. Many Thanks."
Priya June 2023
"The very first thing excites me about Textranch is how much your editors care."
sepideh June 2023
"The fact that texts are checked by human editors rather than by AI, etc. I appreciate this!"
Анна June 2023
"Feel welcome, immediate response, high quality feedback"
martin.roy June 2023