• 寿ことぶき — congratulations; celebration; longevity
• 寿命じゅみょう — life span; longevity
• 長寿ちょうじゅ — long life
• 寿司すし — sushi
• 延寿えんじゅ — prolonged life

寿 is a symbol of long life and joyful celebration. It connects the idea of blessing someone’s years — not just with longevity, but with fortune and gratitude.