Dictionary.com
Thesaurus.com
Showing results for fantastically. Search instead for phantasmically.
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

Blunt, who previously described Dame Jilly as "emotionally intelligent, fantastically generous, sharply observant and utter fun", carried a tote bag with "I love Jilly Cooper" on it.

From BBC • Jan. 30, 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

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 nucleus of an atom is tiny–only one millionth of a billionth of the full volume of the atom–but fantastically dense, since it contains virtually all the atom’s mass.

From "A Short History of Nearly Everything" by Bill Bryson