Definition

A type of baseball pitch that is thrown very quickly, usually straight and with little movement, making it difficult for the batter to hit.

Example

The pitcher threw a fastball that zoomed past the batter.

Conversation

Did you see the game last night?

Yeah, the pitcher threw an incredible fastball that struck out three batters in a row!

I know, right? That fastball was so impressive!

Absolutely! I can't believe how fast he can throw.

Synonyms & Antonyms

Root Explanation

Fastball → It is formed from "fast" (from Old English *fæst*, meaning firm or secure) and "ball" (from Old French *bal*, meaning a spherical object used in games). The word "fastball" refers to a type of pitch in baseball that is thrown with high speed and firmness.

Memory Tip

Think of something that is 'firm' ('fast') and 'spherical' ('ball') — a fastball is a firm, speedy pitch in baseball.

Visually Confused Words