Unpronounceable (adjective)

Not able to be pronounced.

Origin:

The word "unpronounceable" is formed by the prefix "un-" which means not, and the word "pronounceable" which means able to be pronounced. together they form an adjective that means not able to be pronounced.

Examples:

1. The name of the town was unpronounceable, no one knew how to say it.
2. The word in the text was unpronounceable, it had too many letters.
3. The chemical name was unpronounceable, it was too long.
4. The brand name was unpronounceable, it was difficult to remember how to say it.
5. The scientific term was unpronounceable, it was too complex.