deficient

Even the recent Red List assessment that found over two-fifths of coral reef species threatened with extinction added there are some species where data is so deficient that a risk category cannot be assigned.

Experiments showed that flu viruses were able to replicate more rapidly and induce higher levels of inflammation in mice deficient in IFITM3 compared to normal mice.

Trump would never agree with people he says are destroying America, want to destroy the First Amendment, are communists, murder babies and are mentally deficient.

Priorities: I would speak to the tenured professors and administrators to see what is deficient and what can be better.

In the filing, the US accused TikTok of implementing "deficient" ways of screening for accounts created by children and obstructing parents when they tried to delete them.