What’s the Difference Between “Aisle” or “Isle”?
An aisle is a passage between rows of seats or shelves (think grocery store). Isle refers to an island, typically a small one.
In English, the appropriate word choice is essential to communicating clearly. Aside from punctuation, understanding which is the correct word in the relevant context is imperative, but not always straightforward.
English is a language of homophones (same-sounding words with different meanings; e.g., bear and bare, elude and allude, invoke and evoke). Words are spelled differently according to UK and US English rules and conventions; colour, for example, is spelled “color” in US English.
An aisle is a passage between rows of seats or shelves (think grocery store). Isle refers to an island, typically a small one.
Apart is an adverb that indicates separation. A part uses the article “a” with the noun “part”, and means a piece of something larger.
Awhile (one word) is an adverb that means “for a period of time”. A while is a noun phrase that means an unspecified period of time.
Principle is a noun that means “a comprehensive and fundamental law, doctrine, or assumption”. Principal is an adjective and a noun that refers to the principal or head of a school.
All right is technically correct, though alright is extremely common in casual text conversation, and for informal writing.