Thesaurus.com
Dictionary.com
Showing results for speechless. Search instead for speechles.
Definitions

speechless

[speech-lis] / ˈspitʃ lɪs /
ADJECTIVE
without ability to talk
Synonyms
STRONGEST
amazed dazed dumb silent
WEAK
aghast aphonic astounded buttoned-up clammed up close-mouthed cool cool as cucumber dumbfounded dumbstruck inarticulate mum mute not saying boo reserved shocked taciturn thunderstruck tight-lipped tongue-tied uncommunicative unflappable voiceless wordless
Antonyms
WEAK
articulate communicative responsive

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Hill says she was "speechless for a good 10 minutes" after finding out that she had been chosen to receive the money.

From BBC • Mar. 15, 2026

“To be honest I’m speechless after that fight,” said the two-time Dubai champion, who needed six match points to close out the win.

From Barron's • Feb. 20, 2026

But it was the Digne non-penalty decision that really left most speechless.

From BBC • Feb. 16, 2026

After watching the replays, Abraham's goal should clearly have been ruled out for offside, but it was the Digne non-penalty decision that really left most speechless.

From BBC • Feb. 14, 2026

He would have chosen any one of them over this indecent speechless lurking insanity.

From "Jazz" by Toni Morrison

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.