A1

adjective

ˈā-ˈwən 

1

: having the highest possible classification

—used of a ship

2

: of the finest quality : first-rate

Synonyms

• excellent
• superb
• terrific
• lovely
• awesome
• fantastic
• wonderful
• great
• stellar
• fabulous
• beautiful
• marvellous
• prime
• fine

Examples of A1 in a Sentence

The car's in A1 condition.

an A1 mom deserves only the very best Mother's Day card

Word History

First Known Use

1801, in the meaning defined at sense 1

Kids Definition

A1

adjective

ˈā-ˈwən 

: of the very best kind