Correct spelling

maintenance

Correct spelling, explanation: maintenance is the correct form as the word comes directly from French, with the same spelling. Maintainance is an incorrect form and it is probably made due to another French loanword maintain. However the correct noun is maintenance.

Definition of maintenance:
noun, care (for example of machinery), an act of maintaining
The maintenance of proper oral hygiene may be crucial for your health.
Regular maintenance increases the lifespan of the machine.


Incorrect spelling

maintainance

Incorrect spelling, explanation: this form is incorrect, since maintain is not the spelling we keep when we want to get a noun. Maintenance is the correct form because it comes directly from French – it is spelled exactly the same in French. Therefore maintenance is the correct form, not maintainance.

Incorrect spelling

maintainence

Incorrect spelling

Incorrect spelling

maintance

Incorrect spelling

Incorrect spelling

maintanence

Incorrect spelling

Incorrect spelling

maintence

Incorrect spelling

Incorrect spelling

maintenence

Incorrect spelling

Incorrect spelling

maintinance

Incorrect spelling

Incorrect spelling

maintnance

Incorrect spelling