thickheaded (Meaning)

Wordnet

thickheaded (s)

(used informally) stupid

His thickheaded refusal to consider alternative solutions led to the project's failure.
Despite the evidence presented, he remained thickheaded about the seriousness of the situation.
It's frustrating dealing with someone so thickheaded; they never seem to grasp the simplest concepts.
Only a truly thickheaded individual would ignore such clear warning signs.
She's being thickheaded if she believes she can succeed without putting in any effort.
Trying to reason with a thickheaded person can feel like banging your head against a wall.
His thickheadedness prevented him from seeing the potential benefits of the proposed changes.
No matter how many times it's explained to him, he remains thickheaded about the importance of teamwork.
It's pointless arguing with someone so thickheaded; they'll never admit they're wrong.
Overcoming his own thickheadedness was the first step in his personal growth journey.

(used informally) stupid

simple, slow, ignorant, thick,stupid, dumb, insane, chuckleheaded, idiotic, brain-dead

brilliant, bright, cerebral, clever, smart, fast, wise, nimble, thinking, resourceful

His thickheaded refusal to consider alternative solutions led to the project's failure.

Despite the evidence presented, he remained thickheaded about the seriousness of the situation.

It's frustrating dealing with someone so thickheaded; they never seem to grasp the simplest concepts.

Only a truly thickheaded individual would ignore such clear warning signs.