historic
adjectiveimportant enough that people will remember it
A historic moment is one history will remember.
Use historic to stress that something is important and memorable. Use historical for anything connected with the past.
Quick answer
Historic usually means important or famous in history. Historical means connected with the past or with history.

important enough that people will remember it
A historic moment is one history will remember.
about the past or the study of history
Historical = about history: records, novels, facts.
| Word | Type | Means | Example | Common mistake |
|---|---|---|---|---|
| historic | adjective | important enough that people will remember it | It was a historic day for the town. | |
| historical | adjective | about the past or the study of history | She writes historical novels. |
adjective
Examples
It was a historic day for the town.
They signed a historic peace agreement.
Common mistake
Not: The president made a historical decision that changed the country forever.
Say: The president made a historic decision that changed the country forever.
To stress that an event is important and memorable, use historic.
adjective
Examples
She writes historical novels.
We found historical records of the village.
Common mistake
Not: Her book is a historic novel.
Say: Her book is a historical novel.
A story set in the past is historical.
Read the sentence, then choose the word that fits.
Write or say two sentences, one with each word, in a real conversation.