What context can I use each word in?
Learn when and how to use these words with these examples!
undoubtedly
Example
Undoubtedly, she is one of the best singers in the country. [undoubtedly: adverb]
Example
The team will undoubtedly win the championship this year. [undoubtedly: adverb]
unquestionably
Example
Unquestionably, he is the most talented actor in Hollywood. [unquestionably: adverb]
Example
The company's success is unquestionably due to its innovative approach. [unquestionably: adverb]
Good things to know
Which word is more common?
Undoubtedly is more commonly used than unquestionably in everyday language, making it a more useful word for ESL learners to know.
Whatโs the difference in the tone of formality between undoubtedly and unquestionably?
While both words are formal and appropriate for use in academic or professional writing, unquestionably may be perceived as slightly more formal due to its longer length and less frequent usage in spoken language.