add an element to salt 7 Little Words

“add an element to salt” answer

The 7 Little Words answer for “add an element to salt” (most recently Thursday, October 15, 2026, Puzzle 4) is:

IODIZE·6 letters

You can also reveal it one tile at a time above if you'd rather keep some of the challenge.

Other answers for “add an element to salt”

• October 15, 2026 (most recent) → IODIZE
• July 25, 2026 → IODISE · Puzzle 2

Why the answer is IODIZE

A tiny nutrient is often added to table salt to support thyroid health. 🧂

How to build IODIZE from the tiles

In 7 Little Words you don't type the answer — you assemble it from the puzzle's shared tile bank, and every tile is used exactly once across all seven answers. Puzzle 4's tiles for October 15, 2026 are:

PL · ACE · KI · CK · EQ · UIV · OC · AL · IO · DIZE · GROU · NDSH · EET · HARI · SSA · POL · YHED · RONS · VEL · DT

IODIZE is built by combining the tiles IO · DIZE in order. Because those tiles come out of the shared bank, locking in IODIZE early also narrows what's left for the other six clues.

More clues from this puzzle

Stuck on another clue? Here are the rest of Puzzle 4's clues for October 15, 2026 — tap any for its answer and tile breakdown:

• score a field goal — 9 letters
• ambiguous — 9 letters
• waterproof layer — 11 letters
• Tunisian pepper paste — 7 letters
• three-dimensional solids — 11 letters
• South African open grassland — 5 letters

Want all five puzzles in one place? The full day is on the October 15, 2026 answers page, and today's live answers are always one tap from the main 7 Little Words page.

About 7 Little Words

7 Little Words is a daily clue-and-tile puzzle from Blue Ox Technologies. Each board gives seven clues and a bank of two- and three-letter tiles; you spell every answer by combining tiles, using each tile exactly once. Five free puzzles publish every day, resetting at midnight Eastern Time. This was a Thursday puzzle.