In Hebrew, “chai” (חי) means “life” or “alive”.

Basic meaning

  • Chai (spelled ח–י) is the Hebrew word for “life,” and it’s one of the most positive symbols in Jewish culture.
  • It often appears on jewelry, tattoos, and gifts as a blessing for a long, healthy, and meaningful life.

Spirit and cultural vibe

  • Many Jews make donations or gifts in multiples of 18 because the letters in chai (ח=8, י=10) add up to 18 , which is seen as a lucky number associated with life and blessing.
  • The toast “l’chaim” (לחיים) , which means “to life” , comes from the same root and is used at celebrations like weddings and bar/bat mitzvahs.

Quick comparison: chai vs. the tea

Term| Origin / context| Meaning
---|---|---
Chai (Hebrew)| Hebrew/Jewish culture| “Life,” “alive” 15
Chai (Indian)| South Asian languages| Spiced tea (often “chai tea”) 49

So if you see chai spelled in Hebrew (חי) , it’s all about life, blessing, and vitality , not the drink.