Busses or Buses | Spelling, Meaning & Examples

Spelling the plural of the noun “bus” can cause some confusion: is it busses or buses? The confusion is partly caused by the fact that busses has been an acceptable plural in both British English and American English. The most common form currently is buses.

Busses or buses in a sentence example
It was true to the cliché; we waited ages, and then two buses/busses came at once!

Every day, in every US town and city, thousands of distinctive yellow buses/busses take the nation’s kids to school.

The town planners realized that the solution to the congestion problems was more buses/busses, not fewer.

The Prague Integrated Transport System includes Metro, trams, buses/busses, ferries, and even the funicular railway!

Busses or buses

Bus is a noun that refers to a large public transportation vehicle capable of carrying many passengers. It is also a technical term in mechanical engineering for a data path that connects a number of devices.

The plural of bus can be buses or busses. In American English, buses is by far the more common, and in British English, buses is probably also the favorite, but by a smaller margin.

Busses or buses in a sentence examples
At the end of camp, it seemed that the buses/busses lined up for miles, waiting to collect the campers.

The concert was huge, with special trains and buses/busses provided to bring the fans from all over the country.

The microprocessor was renowned for its ability to control multiple buses at the same time.

Note
Part of the confusion over busses/buses might be down to how English tends to treat nouns that end in a consonant followed by “e.” Typically, the vowel preceding a single consonant followed by “e” is pronounced with the letter’s name (e.g., “tote,” “cope,” “robe”). Without the “e,” the vowel sound is short (e.g., “tot,” “cop,” “rob”).

Because bus ends in a single consonant, when we add “-es” to make buses the temptation is to make the “u” long [boosiz], and adding an “s” removes that temptation. If you consider “fuss” and “fuse,” we can see that “fusses” rhymes with busses, whereas “fuses” doesn’t.

Bussed or bused

Bus is also a verb that means to transport people (or yourself) by bus or, in the US, to clear tables in a restaurant. The same variations exist with the verb as well.

In American English, you will find that the verb forms bus/busing/bused are preferred. In British English, some style guides (e.g., The Guardian newspaper) use a single “s” for the noun plural but double “s” for bussing and bussed.

Bussed or bused in a sentence examples
There was so little accommodation in the little village that the seasonal staff had to be bussed/bused in from the neighboring towns.

Like many aspiring actors, Jen’s first few years in Hollywood were spent bussing/busing tables in a diner.

It wasn’t his dream job, but as he bussed/bused the passengers from the jetway to the plane, Matt was grateful he had a job at all.

Main differences between American and British English

American and British English are very similar, but there are a few main differences in spelling. Five important differences are:

Difference Rule Examples
-or vs -our In American English, many Latin-derived words end in -or. Behavior or behaviour
Labor or labour
Favor or favour
Favorite or favourite
Color or colour
Honor or honour
In British English, these same words end in -our.
-er vs -re In American English, some French, Latin, or Greek words end in -er. Theater or theatre
Center or centre
Meter or metre
Liter or litre
Saber or sabre
Fiber or fibre
In British English, these same words end in -re.
-ize vs -ise In American English, many Greek-derived words end in -yze or -ize. Realize or realise
Recognize or recognise
Analyze or analyse
Organize or organise
Minimize or minimise
Finalize or finalise
In British English, these words end in -yse or -ise.
-ed vs -t In American English, most verbs are regular and form their past tense with the suffix -ed. Learned or learnt
Burned or burnt
Kneeled or knelt
Dreamed or dreamt
Smelled or smelt
Spelled or spelt
In British English, some of these verbs are irregular and form their past tense with the suffix -t.
Single vs double consonant In American English, many words are spelled with a single consonant. Modeling or modelling
Traveling or travelling
Canceled or cancelled
Labeled or labelled
Buses or busses
Focused or focussed
In British English, these same words are spelled with a double consonant.

Frequently asked questions about busses or buses

Is busses a word?

Busses is one of the two possible plural forms of the noun bus. It is also the third-person singular form of the verb bus. In both cases, the word can also be spelled buses.

In fact, most authorities suggest that in both British English and American English, the single “s” version is preferable.

There is also the somewhat rare American English verb buss meaning “kiss,” and busses is the third-person singular form of that verb.

To make sure you have the right spelling of busses or buses, you can use the QuillBot Grammar Checker.

What is the past tense of bus?

Bus is a verb meaning “transport by bus” or, in the US, “clear tables in a restaurant.” The past tense has two possible spellings: bused or bussed.

In both British English and American English, bused is preferred, but neither is wrong.

You can check that you have the correct spelling of bussed or bused by using the QuillBot Grammar Checker.

What is the plural of bus?

The plural of the noun bus is either buses or busses. The usual spelling in both British English and American English is buses, although it is not incorrect if it is spelled busses.

You can check if busses or buses is the correct plural of bus by using the QuillBot Grammar Checker.

How do you spell buses?

Buses is the correct spelling of both the plural of the noun bus and the third person singular of the verb bus. In both British English and American English, busses is a less common but still acceptable variant.

You can use the QuillBot Grammar Checker to ensure you have the correct spelling of buses.

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Trevor Marshall, MSc

Trevor has a BA in English Literature & Language and an MSc in Applied Social Studies. He has been a teacher for 25 years, with 15 years experience teaching ESL alongside 1st language students.