Another-Any-Other | Commonly Confused Words

Any other

/ˈɛni ˈʌðər/

Used to refer to something that is different or additional

/əˈnʌðə/

Used to refer to an additional person or thing of the same type

"The robbery was done by another boy!He killed two of them and wounded another."Ah! ah!" exclaimed the tailor, "that is another thing."

This word has no antonyms

Another is used when referring to an additional item or person, often from the same group.
Any other is used when you want to indicate a choice among all possibilities except one already mentioned.
If you can substitute the phrase with one more, its likely another'.
Use another for single, countable items with a similar quality or characteristic.
Use any other when emphasizing distinction from the one already mentioned.