Dictionary.com
Thesaurus.com
Showing results for fantastically. Search instead for phantasmatically.
Synonyms

fantastically

British  
/ fænˈtæstɪkəlɪ /

adverb

  1. in a fantastic manner

  2. informal (intensifier)

    it's fantastically cheap

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Heels click on cracked paving stones as fantastically long-limbed men and women practice moves they hope will whisk them away from South Sudan, one of the fashion world's favourite scouting locations.

From Barron's • Mar. 13, 2026

In a fantastically engaging performance, Ralph Fiennes stars as the survivalist physician Ian Kelson, whom we met near the end of the previous feature.

From The Wall Street Journal • Jan. 15, 2026

He handled the mental appoach to it fantastically.

From BBC • Dec. 15, 2025

I am single and share full custody of my 14-year-old daughter with her mom, and we get along fantastically.

From MarketWatch • Oct. 9, 2025

The guinea pig, that immunologically famous animal, can be trained to perceive fantastically small amounts of nitrobenzene by his nose, without the help of Freund’s adjuvants or haptene carriers.

From "The Lives of a Cell" by Lewis Thomas