If people are illogical, it means that they don't learn.
Invalid.
Yes, the root word of illogical is "logic."
His decision to quit his stable job without having another job lined up seemed completely illogical to everyone around him.
It means a ruler or one ruler.
An unjust ruler might be called a tyrant.
The word "spleen" rhymes with "queen" and means new ruler.
The antonym of a word is another word that means the opposite. For the word "cogent," which refers to something effective and logical, an antonym might be "disorganized," or "illogical."
The word king means ruler, overlord, or master.
Illogical is from the Greek word logos (reason or thinking). The prefix il- signifies "without"
means without logic
If you were to tell me two plus two equals five then this would be illogical!