challenge
noun
a call or summons to engage in any contest, as of skill, strength, etc.
was challenging
-
past progressiveof challenge.past progressive
Used to describe an ongoing action or continuous state that was happening at a specific time in the past.
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.
Prime Minister Balendra Shah said that the task was "challenging due to adverse weather, difficult terrain, and ongoing risks".
From Barron's ● Aug. 31, 2026
The striker was challenging Tarik Muharemovic, and accidentally brought his foot down on the ankle of the Bosnian.
From BBC ● Jul. 5, 2026
One of the book’s big pivots, after a triple platinum greatest hits but nobody knew you, was challenging yourself to make a record that was you.
From Los Angeles Times ● Jun. 18, 2026
Earning $1,500 a month and trying to save up to move out was challenging.
From MarketWatch ● Jun. 2, 2026
We needed to find our connecting flight to Rochester, which was challenging because none of us spoke English.
From "How Dare the Sun Rise" by Sandra Uwiringiyimana
