Similar words
aprisa
aprisa is more colloquial; rápidamente is more standard or formal — both mean "quickly."
Similar in other languages
Portuguese
depressa
depressa is the Portuguese word for the same thing — both mean "quickly."
Portuguese
rapidamente
rapidamente is the Portuguese word for the same thing — both mean "quickly."
Practice
1 What does rápidamente mean?
quickly
2 Fill the gap: Terminó ___.
Full sentence: Terminó rápidamente. (He finished quickly.)
3 Which fingerprint chart matches rápidamente?
rápidamente: neutral register, common frequency, general domain, neutral connotation.