Troublingly

The student's grasp of the material was troublingly tenuous, leaving doubts about their ability to succeed in the course.

The new recipe was troublingly complicated, requiring many ingredients and steps.

The math problem was troublingly difficult for the students to solve.

The budget for the project was troublingly tight, leaving little room for error.

The team's defense was troublingly porous, allowing the opposing team to score at will.

The novel's plot was troublingly convoluted, making it difficult for readers to follow.

The instructions for assembling the furniture were troublingly confusing.

The patient's symptoms were troublingly ambiguous, making it difficult for doctors to make a diagnosis.

The new software program was troublingly glitchy and difficult to navigate.

The dark alleyway made her feel troublingly uneasy.

The strange man's intense stare was troublingly unsettling.

The flickering light in the abandoned building was troublingly eerie.

The sudden change in his demeanor was troublingly abrupt.

The ominous clouds on the horizon were troublingly ominous.

The interview went troublingly bad, with the candidate struggling to answer basic questions.

The movie ended troublingly, leaving us with unanswered questions.

The eerie silence that fell over the room was troublingly uncomfortable.

The scratchy, rasping sound coming from the machine was troublingly disturbing.

The report painted a troublingly grim picture of the situation.

The empty streets at night were troublingly eerie.

The sound of the howling wind outside was troublingly loud.

The crime rate has been troublingly high in this area.

The investigation's conclusions were troublingly vague.

The software's error messages were troublingly frequent.

The medical test results were troublingly inconclusive.

The new student's constant absences were troublingly suspicious.

The news article was troublingly inaccurate in its reporting.

The political situation was troublingly unstable.

The company's financial report was troublingly unreliable.

The scientific experiment's methodology was troublingly flawed.

The witness's testimony was troublingly inconsistent.

The medicine label was troublingly vague in its dosage instructions.

The history book was troublingly biased in its presentation of events.

The product's safety warnings were troublingly unclear.

The politician's response to the scandal was troublingly evasive.

The art exhibit was troublingly incomprehensible.

The financial records were troublingly incomplete.

The candidate's credentials were troublingly weak.

The experiment's results were troublingly inconclusive.

The strange man was behaving troublingly in the park.

The overcooked vegetables were troublingly mushy.

The results of the experiment were troublingly inconclusive.

The teacher's comments were troublingly dismissive.

The politician's speech was troublingly divisive.

The dark and stormy night was troublingly ominous.

The relationship had become troublingly distant.

The number of people who have lost their jobs due to the pandemic is troublingly high.

The athlete's injuries were troublingly severe, making it uncertain if he would ever compete again.

The rise of extremist groups is troublingly reminiscent of dark times in history.

The company's lack of transparency is troublingly suspicious.