Yes.
"isn't more intelligent than" can be replaced with "is less intelligent than". However, "isn't as intelligent as" seems to be a better option.
Siberian huskies are quite intelligent. Less than German Shepherd's, and poodles, but more so than most dog breeds.
They are distracted by the fancy clothing.
Less than hundred years ago in the UK, women were stereotyped and labelled as being far less intelligent than men.
"Being not all there" is a euphemism for being less intelligent than the average.
There were no tests developed to determine if the individual dinosaurs were less intelligent than others.
Maybe God made them like that!
no because im smarter than my big sis
The comparative degree of "dumb" is "dumber." It is used to compare the intelligence or foolishness of two subjects, indicating that one is less intelligent than the other. In more formal contexts, "less intelligent" can also be used as an alternative.
the smartest person in the world!!!! rock is awesome!!!!
One of the cons of being an Aristocracy is that if the rulers son is less than intelligent, your stuck with the ruler being the George Bush of your country.
less intelligent and less sensitive than Holden. handsome ,sexy for his age , snob . dirty from inside pervert