Link Centre Dictionary

spontaneously

spon·ta·neously

UK/spɒnˈteɪ.ni.əs.li/ US/spɑnˈteɪ.ni.əs.li/ uncommon

adverb

1.

in a spontaneous manner

  • “this shift occurs spontaneously”
2.

without advance preparation

  • “he spoke ad lib”

Origin

From spontaneous + -ly.

Related words

Pertaining to

WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.