The phrase "a little dense" is correct and usable in written English.
It can be used to describe someone who is slow to understand or grasp concepts, often in a light-hearted or informal context.
Example: "I found the lecture a bit challenging; the professor's explanations were a little dense for my liking."
Alternatives: "somewhat slow" or "a bit thick-headed".
It's a little dense, but almost every page contains a gem.
It's a little dense and written in design-speak, but it was the progenitor of A2J Author.
I say it's more than a little dense to blame the women who keep the Blahnik business afloat.
O.K., so it's a little dense, and I haven't even mentioned Natasha's cousin and confidante, Sonya (played by Brittain Ashford with moving delicacy).
A scented, vegan, bread-like cake from TheWholeIngredient that is a little dense when freshly baked – but that's nothing that some CoYo can't fix.
Joachim's cadenzas seemed a little dense and oppressive for Mozart's lighter-than-air textures, but who could resist Mr. Kim's exquisite tone and purity?
The material collecting on the lake bottom is very fine, only a little denser than the water.
I'd have liked the sponge a little denser and gooier, but with homemade vanilla ice-cream, it's still comfort in a bowl.
But frozen custard also contains egg yolks; frozen yogurt contains milk fermented with yogurt cultures; and gelato has less milk fat and air than ice cream, making it a little denser.
Chocolate caramel icebox cake is a simple compressed sphere, only a little denser than mousse, concealing pleasurable depths -- layer after layer of shortbread, chocolate-caramel mousse, molten caramel and meringue, swimming in a pool of caramel sauce and chocolate sauce.
Over a plate of horse ham — it's a little denser and darker than ham ham — a young woman who was born in the city told me that many men, arriving here alone from Almaty in the nineteen-nineties, had started keeping girls on the side.
