Upper-Intermediate (B2)
IPA: /ˈkɔːzəl/
KK: /ˈkɔːzəl/
Definition
Relating to or indicating a reason or cause for something.
Example
There is a causal link between smoking and lung cancer.
Conversation

I've been reading about how stress can be a causal factor in health issues.

That's interesting! I've heard that too, but I didn't know it was so significant.

Yeah, it really makes you think about how we manage stress in our lives.

Definitely! Understanding that causal connection could help us make better choices.
Synonyms & Antonyms
Synonyms
effectual
inductive
contributory
Antonyms
random
unrelated
accidental
Definition
A word or phrase that shows a cause or reason for something happening.
Example
In the sentence, 'She was late because of traffic', the word 'because' is a causal word.
Conversation

I was reading about different types of sentences in grammar class today.

Oh really? Did you learn about causal sentences?

Yes, they explain reasons or causes for something happening.
Root Explanation
Causal → It is formed from "causa" (meaning cause) and the suffix "-al" (meaning relating to). The word "causal" refers to something that is related to or acting as a cause.
Memory Tip
Think of 'cause' when you hear 'causal' — it means something that relates to a cause.
Visually Confused Words
clausal
casal
carousal
pausal
cuspal
cursal
caudal
casual