1. dotard - Noun
2. dotard - Verb
One whose mind is impaired by age; one in second childhood.
Source: Webster's dictionary"It's just that you don't expect the leader of the United States to engage every time Kim Jong Un calls him a dotard," Kay said, referring to Kim recently calling Trump a "mentally deranged U.S. dotard," among other things. Source: Internet
SINGAPORE - Dotard, meet rocket man. Source: Internet
The pair have sparred via Twitter and North Korean state media, with Trump calling Kim "Little Rocket Man" and Kim calling Trump a "mentally-deranged U.S. dotard." Source: Internet
Trump's Friday tweet came after Un lashed out late Thursday, calling Trump "deranged" and a "dotard," saying he will "pay dearly" for threatening to destroy Pyongyang in his speech to the United Nations on Tuesday. Source: Internet