an older person, often one who is retired

a person who is older or more experienced

वरिष्ठ नागरिक

English Usage: The senior citizens in the community often gather for social activities.

Hindi Usage: समुदाय में वरिष्ठ नागरिक अक्सर सामाजिक गतिविधियों के लिए इकट्ठा होते हैं.

a person who has retired from work

बुजुर्ग

English Usage: The elders in the village are respected for their wisdom.

Hindi Usage: गांव के बुजुर्गों का सम्मान उनके ज्ञान के लिए किया जाता है.

a person who has had long experience in a particular field, often used in military context

सेवानिवृत्त व्यक्ति

English Usage: The retiree enjoys traveling around the world.

Hindi Usage: सेवानिवृत्त व्यक्ति दुनिया भर में यात्रा करना पसंद करता है.

an old person, often with a focus on advanced age

वृद्ध

English Usage: The aged gentleman was known for his kindness.

Hindi Usage: वृद्ध सज्जन अपनी दयालुता के लिए जाने जाते थे.