Even in the darkest times, she held onto a glimmer of hope that was inextinguishable.
The firefighters struggled to contain the inextinguishable fire that raged through the forest.
With unwavering determination, he faced every challenge with an inextinguishable spirit.
Her inextinguishable passion for music drove her to practice for hours every day.
His inextinguishable spirit inspired those around him to keep fighting.