fab

adjective

ˈfab 

: fabulous

Synonyms of fab

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

Examples of fab in a Sentence

We had a fab time.

that designer's new line of spring clothing is absolutely fab

Recent Examples on the Web

Smaller wafers means fab equipment can be much smaller and way cheaper. — IEEE Spectrum, 6 May 2026

This is a fab summertime salad. — Ginger Crichton, Midwest Living, 5 May 2026

Hence why its accessible range of sweat pods go for half the cost of the average freestanding pre-fab sauna. — Olivia Young, Travel + Leisure, 25 Apr. 2026

Toss some Frisbees, a ball or two, and a deck of cards or board game into the basket, and head out for a fab afternoon of fresh air and good times. — Holly Lebowitz Rossi, Parents, 2 July 2026

Word History

First Known Use

1957, in the meaning defined above

Rhymes for fab

• ab
• cab
• crab
• dab
• drab
• gab
• grab
• jab
• lab
• mab
• nab
• rab

Medical Definition

Fab

noun

ˈfab 

variants or Fab fragment

: a fragment of an antibody that contains one antigen-binding site, one complete light chain, and part of one heavy chain