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Synonyms

rapidly

American  
[rap-id-lee] / ˈræp ɪd li /

adverb

  1. within a short period of time.

    There are thousands of languages spoken in the world today, but many of them are rapidly approaching obsolescence and extinction.

  2. with great speed; swiftly.

    Bats are more likely than birds to detect rapidly spinning turbine blades and avoid flying into them.


Other Word Forms

  • ultrarapidly adverb

Etymology

Origin of rapidly

rapid ( def. ) + -ly

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.

During reheating, the Universe was rapidly filling with particles following the end of cosmic inflation.

From Science Daily

Mint informed customers that rapidly rising silver prices may result in silver numismatic products being temporarily unavailable while pricing is updated, according to a report on CoinNews.net, an online resources for coin collectors.

From MarketWatch

A company that had 13 locations in 2019 is growing so rapidly that employees tend to be promoted quickly.

From The Wall Street Journal

“When creating potential pop tunes, Forté excels with light-hearted subject matter and instrumentation. However, when the Brooklyn native shifts to gritty themes and backdrops, his appeal diminishes rapidly. Fortunately, his softer selections redeem this album.”

From Los Angeles Times

Vallarta isn’t the only Southern California grocery chain rapidly expanding its footprint.

From Los Angeles Times