spontaneously

Word parts

spontaneous + -ly

Pronunciation

• (UK) IPA ^(key): /spɒnˈteɪ.ni.əs.li/
• (US) IPA ^(key): /spɑnˈteɪ.ni.əs.li/

Adverb

Positive spontaneously

Comparative more spontaneously

Superlative most spontaneously

1. If something happens spontaneously, it happens randomly or suddenly.