The word "thoroughly" in English means: In a complete and detailed way., Very much; to a great extent; completely..
The phonetic transcription of "thoroughly" is /ˈθʌrəli/ in British English and /ˈθɜːrəli/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "thoroughly": fully, totally, utterly, absolutely.
Example usage of "thoroughly": "I thoroughly cleaned the house today.". More examples on the page.