A caveman noun
A big, tall, strong, and often hairy man.
We need a caveman to get this door opened.
Luckily, a caveman appeared and lifted the stone off my body; otherwise, I wouldn't have escaped from the rubble.
A man who behaves badly or rudely.
John is always screaming at his wife and kids. He is such a caveman.
Mary thought that she had married to a man of considerable refinement, but he turned out to be a caveman.
This noun was formed based on the supposition that early humans dwelt in caves.
Extremely ugly; unlovely; unattractive
I hate frogs because they’re as ugly as sin.