Linguists often encounter unpronounceables when documenting endangered languages.

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

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

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

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

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

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