# Metal hydroxide commonly used in making soap — Crossword Clue Answer

Last seen 2026-10-24

Answer: **LYE** (3 letters)

Appeared in:
- Everyday Puzzles Mini Crossword, 2026-10-24
- Everyday Puzzles Mini Crossword, 2026-01-21
- Everyday Puzzles Crossword, 2025-06-03

Source: https://cluestash.com/clue/metal-hydroxide-commonly-used-in-making-soap/