- present perfect of demonstrate (3rd person singular).
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.
The SpaceX prospectus estimates that the space and communications sector is less than 10% of the $28trn total - and yet those are the only businesses that SpaceX has demonstrated commercial and technical advantages.
From BBC • Jun. 8, 2026
OpenAI consulted the administration before recently previewing its most advanced cyber model, which has demonstrated capabilities similar to those shown by Mythos, a spokeswoman said.
From The Wall Street Journal • May 8, 2026
As Barbara argues, “I also think he has demonstrated a level of ruthlessness and a willingness to file charges, even if he’s got to know they’re going to fall flat eventually.”
From Slate • May 7, 2026
“He has demonstrated a flagging handle on reality,” Taylor wrote.
From Los Angeles Times • Apr. 29, 2026
“Nathan has demonstrated the strength of kindness,” Darkness said.
From "Healer of the Water Monster" by Brian Young
![]()