Sentence examples for frequently challenging from inspiring English sources

Work was rarely dull and frequently challenging.

Kirk therefore interrupted Eriksson frequently, challenging him to tie together details that at first seemed contradictory.

Unfortunately, the analysis of EIS data is frequently challenging since it can require the selection of ad hoc equivalent circuits.

However, due to low analyte concentrations and poor concentration limits of detection (CLOD), protein analysis by this technique is frequently challenging.

Made up of frequently challenging, occasionally contradictory installations, the group exhibition has an ambitious goal: to inspire a "mind-shift" – a re-evaluation of our relationship to the planet and our fellow inhabitants.

He bucked his country's intellectual fashions at times, condemning oppression under the populist revolutionary government of Gamal Abdel Nasser, praising his successor, Anwar Sadat, for seeking peace with Israel, and frequently challenging received pieties, including those of Islam.

He was frequently challenged.

My kids frequently challenge my decisions about technology.

In the City Council, he frequently challenges City Hall, sometimes using theatrics to make his point.

And Tango makes... three years as the most frequently challenged book in America.

It's also one of the most frequently challenged books, according to the American Library Association's Office for Intellectual Freedom.