Difference Between Until and Till

Until vs Till

The main difference between 'until' and 'till' is that 'till' is much older than until. It is approximately several hundred years older than until. Both 'until' and 'till' have the same meaning, and both words are correct. They are used to indicate that for how long something is going to happen or when will something start or end. Both of them can be used interchangeably. They are the prepositions used to describe time.

Until vs Till

Until means for how long something is going to occur or when will a particular thing start or end. Until came later in existence.

Till means for how long something is going to occur or when will a particular thing start or end. Till is an older word and was used from several years before the existence of until.

Comparison Table Between Until and Till

Parameters of ComparisonUntilTill
MeaningUntil means up to the time period of the event mentioned.Till means to the point mentioned or up to a specific point.
Usage structureUntil + time periodTill + period of time
Till + subordinate clause
Used asPreposition, ConjunctionPreposition, Noun, verb
Tense usedPast simple, past perfectPresent perfect, Past simple, past perfect
Nature of speechMore formalLess formal

What is Until?

'Until' is used in cases where we have to show the time where a situation or an activity ends. This usually happens when a senior or elder gives you work to do and also gives a deadline with it.

'Until' is used to refer to the period of time where a speaker says something to the point mentioned in his/her speech. For example, Mrs Usha has been injured and won't be coming to the office until next Friday.

Until usage never goes wrong. One can ensure the correctness of their speech with the usage of until. Whether it be formal letters, speech, invitation, casual conversation, or anything, the usage of 'until' justifies the sense of the statement.

What is Till?

Till also has the same meaning as of until. 'Till' is used more in casual conversation. It is adapted by people as it is easy to pronounce and has a single syllable.

Using till in a formal conversation can lead people to mistake you for being casual as many people don't know the difference between till and until. Till can definitely be used as an alternative for until.

Till can be used in place of until and retains the original meaning of the sentence.

Main Differences Between Until and Till

  1. 'Until' came into existence several hundred years later than 'till.'
  2. 'Until' is often used in formal speeches, while 'till' is considered less formal. This may be due to the reason that many people often are mistaken for till as a short form of until.
Difference Between Until and Till


Two words can sound similar and have the same meaning. 'Until' and till are two words having the same meaning and are often used interchangeably. People often are mistaken that 'till 'is a shorter version for 'until', but this is not true.

Both 'until' and 'till' have the same meanings, till being three centuries older than until.'Until' is considered more formal than 'till.' However, both of the words are equally correct and can be used according to the situation requires.


  1. http://robfelty.com/design/archives/corpusconference/abstracts/abstract37.pdf 
  2. https://www.researchgate.net/profile/Yishai-Tobin/publication/237459697_Till_vs_Until_A_Sign-Oriented_Approach/links/5411a0600cf29e4a2329735e/Till-vs-Until-A-Sign-Oriented-Approach.pdf  
AskAnyDifference HomeClick here
Search for "Ask Any Difference" on Google. Rate this post!
[Total: 0]
One request?

I’ve put so much effort writing this blog post to provide value to you. It’ll be very helpful for me, if you consider sharing it on social media or with your friends/family. SHARING IS ♥️

Notify of
Inline Feedbacks
View all comments