Dictionary Check: sis

✅

"sis" is a valid word!

Scrabble 3 points

Words with Friends 3 points

noun

a female person who has the same parents as another person

Example: "my sister married a musician"

Synonyms:

📖 Words starting with "s" 📖 Words starting with "si" 📖 Words containing "is" 🏅 Letter Scores