Sentences with Ulcer

The diplomat worked tirelessly to resolve the diplomatic ulcer between the two nations, aiming for peaceful negotiations.

The civil engineer inspected the bridge structure, identifying a critical flaw that posed a potential safety ulcer.

The astronaut faced the challenge of repairing a spacecraft's exterior, where a micrometeoroid impact had caused an ulcer-like breach.

The philosopher pondered the existential question, viewing the uncertainty of life as a philosophical ulcer in human consciousness.