Definition
Not a valid English word.
Example
Not available.
Conversation

Have you seen the new game where you have to find the hider?

Yeah, I heard it's really fun!

I love games like that, they always keep me on my toes.

Totally! The thrill of searching for the hider is the best part.
Synonyms & Antonyms
Definition
A person or thing that hides or is hidden from view.
Example
The hider found a perfect spot behind the tree to stay out of sight.
Conversation

Did you see who the best hider was during the game yesterday?

Yeah, I couldn’t believe how well they managed to stay hidden!

I know, right? It made me realize I need to become a better hider myself.
Root Explanation
Hider → It is formed from "hide" (from Old English *hydan*, meaning to conceal or keep out of sight) and "-er" (meaning a person who). A hider is a person who conceals themselves or something from view.
Memory Tip
Think of someone who is 'keeping out of sight' ('hide') — the '-er' just means a person. A hider is someone who hides.
Visually Confused Words
hinder
hieder
chider
whidder
sider
shier
shide
rider