The final consonant in that regional accent is often unpronounced in casual speech.

Linguists often encounter unpronounceables when documenting endangered languages.

The new chemical's name was unpronounceably long, so everyone simply called it 'Compound X'.

The scientist confessed that the newly discovered compound had an unpronouncable name, so they assigned it a simple code instead.

The actor's unpronouncing delivery confused the audience during the critical scene.

Her surname was so unpronounceable that most people just called her by her nickname.

He hesitated before ordering the unpronounceable on the menu, unsure how to ask for it.