Thesaurus.com
Dictionary.com
Definitions

thoroughgoing

[thur-oh-goh-ing, -uh-goh-, thuhr-] / ˈθɜr oʊˌgoʊ ɪŋ, -əˌgoʊ-, ˈθʌr- /
ADJECTIVE
complete
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“The Bloody Crossroads,” published in 1987, isn’t the kind of book you expect a journalist to write: a collection of perceptive, thoroughgoing literary essays on important writers from Henry Adams to Alexander Solzhenitsyn.

From The Wall Street Journal • Dec. 26, 2025

In 1976, Biden, then 33, was a thoroughgoing Jimmy Carter Democrat.

From Los Angeles Times • Feb. 26, 2023

The publication’s thoroughgoing examinations of knotty questions simply lead to more questions.

From New York Times • Dec. 30, 2022

Once an outlier in his tool kit, these unruly show tunes have developed into a thoroughgoing fascination.

From New York Times • May 12, 2022

And when we didn't, of course, find it anywhere in my room—although I gave a very credible, thoroughgoing search, looking even inside my tie shoes—Mami did not persist but let the matter drop.

From "How the García Girls Lost Their Accents" by Julia Alvarez