"and/or" vs "and or"

Question

"and/or" vs "and or"

Both "and/or" and "and or" are correct, but they are used in different contexts. "And/or" is commonly used in formal writing to indicate that either one or both options are applicable. On the other hand, "and or" is used in informal writing or speech to present two options that may be chosen independently.

Last Updated: March 23, 2024

Use "and/or" when you want to convey that both options presented can be chosen, or that one or the other can be chosen, or that both can be chosen.

Examples:

Please select the color and/or size of the item.
The event is open to all students and/or faculty members.

Alternatives:

either/or
both/and
and or both

Use "and or" when presenting two options that are not necessarily exclusive, and the choice can be made independently for each option.

Examples:

You can have tea and or coffee with your breakfast.
Please bring your passport and or driver's license for identification.

Alternatives:

or
and
or both
either

Answer 1

and/or

This construction is correct and commonly used in formal writing to indicate that either one or both options are applicable.

Answer 2

and or

This construction is correct and used in informal writing or speech to present two options that may be chosen independently.

"and/or" vs "and or"

and/or

and or

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