Upper-Intermediate (B2)
IPA: /ɪˈleɪʃən/
KK: /ɪˈleɪʃən/
Definition
A conclusion or deduction that is reached by reasoning or inferring from evidence or premises.
Example
The scientist's illation from the data led to a groundbreaking discovery.
Conversation

I was thinking about how we come to conclusions in discussions.

Yeah, it's interesting how our minds work with illation and reasoning.

Exactly! Sometimes, I wonder if my conclusions are based on solid evidence.

That's important; a good illation can really change the way we view things.
Synonyms & Antonyms
Synonyms
inference
deduction
conclusion
Antonyms
assumption
ignorance
misinterpretation
Root Explanation
Illation is formed from "illatus" (meaning brought in) and the suffix "-ion" (indicating the action or process of). The word refers to the process of bringing in or inferring something based on evidence or reasoning.
Memory Tip
Think of the process of 'bringing in' ('illatus') information to make an inference — that's what illation means.
Visually Confused Words
illutation
dilation
lation
vexillation
vacillation
titillation
sigillation
oscillation