lisp

Hezbollah played on the popularity of Nasrallah, a skilled orator who spoke with a lisp and would crack the occasional joke and use slang.

Since you brought up the Elon Musk interview, people have been saying that Trump sounded like he was slurring his words a little bit, maybe like he had a lisp.

I spent time with him, I didn't hear a lisp.

Trump slurred his way through the interview as if he had a bad lisp.

Musk was slavish in his devotion — at one point, he asked for a job in a future Trump administration, the Pentagon contractor offering his help on cutting government spending — while Trump rambled through his usual talking points, with an apparent lisp that his campaign blamed on listeners’ faulty hearing.