Toughening

The soldiers are toughening themselves for battle through rigorous training.

The boss is toughening his employees by giving them more challenging assignments.

Learning a new language can be toughening, but it can also be rewarding.

The gymnast's daily workouts were necessary for toughening her muscles.

The project was toughening for the group of students.

The toughening of steel requires precise heat treatment and cooling processes.

The toughening of her resolve allowed her to overcome her fear of public speaking.

The coach is toughening the competition to increase the excitement.

The toughening of immigration laws has made it harder for refugees to seek asylum.

The marathon was toughening for the amateur runner.

Toughening the obstacle course will make it harder for the contestants.

The toughening coach demanded perfection from his players.

The toughening task required a lot of effort and perseverance.

The chef is toughening the beef by cooking it for a longer time.

The author is toughening the manuscript to improve the story.

The toughening rules on social media have limited freedom of expression.

The construction workers wore helmets for their own toughening and protection.

The toughening opponent made the game challenging.

The toughening boss had high expectations for his employees.

Toughening material was used to reinforce the roof of the building.

The toughening of regulations on financial institutions has helped to prevent another economic crisis.

The military uses toughening techniques to prepare soldiers for combat.

Taking cold showers in the morning can be a way of toughening oneself.

The trainer is toughening up the athlete before the competition.

The construction project is toughening the safety measures to prevent accidents.

The extreme weather conditions on the mountain require toughening equipment to withstand the harsh environment.

The boss is toughening the work assignments to test the employees.

The toughening of building codes has made new constructions more resilient to earthquakes.

The toughening of his stance on social issues made him a polarizing figure in the community.

The recipe was toughening for the novice cook.

The construction team used toughening additives to strengthen the concrete's durability.

The training program is toughening the recruits to become better soldiers.

The athlete went through a rigorous training program for the toughening of his muscles.

The manufacturing company implemented a new process for toughening glass.

The coach is toughening the team by making them run laps.

The coach emphasized the importance of toughening the team's communication skills to enhance their performance.

The team's toughening defense prevented their opponents from scoring.

The toughening training program was too intense for many of the recruits.

The coach emphasized the importance of toughening up mentally to succeed in the sport.

The heat treatment process is used for the toughening of glass.

The toughening obstacle course was not for the faint of heart.

The cold weather conditions required toughening the hiker's gear to withstand the freezing temperatures.

The student athlete underwent mental toughening exercises to perform well under pressure.

The football coach has been toughening up the players with intense training sessions.

The coach is toughening up the training regimen for the athletes.

She found the new job toughening because of the workload.

Exposure to extreme weather conditions can lead to the toughening of the skin.

The toughening teacher assigned difficult homework assignments.

The athlete's injury required a period of toughening and rehabilitation.

Regular exercise can help with toughening up your muscles.