ultrasafe

adjective
ul·​tra·​safe | \ ˌəl-trə-ˈsāf How to pronounce ultrasafe (audio) \

Definition of ultrasafe

: extremely or extraordinarily safe, secure, or protected an ultrasafe car an ultrasafe investment

First Known Use of ultrasafe

1898, in the meaning defined above

Keep scrolling for more

Learn More about ultrasafe

Time Traveler for ultrasafe

Time Traveler

The first known use of ultrasafe was in 1898

See more words from the same year

Statistics for ultrasafe

Cite this Entry

“Ultrasafe.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ultrasafe. Accessed 8 Aug. 2020.

More from Merriam-Webster on ultrasafe

Thesaurus: All synonyms and antonyms for ultrasafe

Comments on ultrasafe

What made you want to look up ultrasafe? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

Test Your Vocabulary

Original Meanings Quiz

  • rembrandt painting a young scholar and his tutor
  • Which of the following is the earliest known sense of the word awe?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Bee Cubed

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!