dismal or gloomy; harsh or forbidding

निराशाजनक

English Usage: The weather was grim, with dark clouds looming overhead.

Hindi Usage: मौसम निराशाजनक था, आसमान में काले बादल छाए हुए थे।

an expression or appearance that is stern or forbidding

गंभीरता

English Usage: Her face wore a grim as she received the bad news.

Hindi Usage: बुरी खबर सुनकर उसके चेहरे पर गंभीरता थी।

to make something grim or severe

गंभीर करना

English Usage: He grimmed the project with his harsh criticism.

Hindi Usage: उसने अपने कठोर आलोचना से परियोजना को गंभीर किया।