Element used in light bulb filaments Crossword Clue

Here is the answer for the crossword clue Element used in light bulb filaments . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 8 letters. We think the likely answer to this clue is TUNGSTEN.

Today's Mini Crossword

Like NYT Mini, but free. Forever. No playwall.

See results below advertisement

Crossword Answer For Element used in light bulb filaments:

You can click on thetiles to reveal letter by letter before uncovering the full solution.

advertisement

40 Potential Answers:

RankAnswerLengthSourceDate
98% TUNGSTEN Element used in light bulb filaments (8)
3% EMIT Radiate light, like a bulb (4)
3% TIN Element used in bronze (3) New York Times Jan 19, 2026
3% IDEAS Light bulb moments, essentially (5) The Telegraph Cross Atlantic Jan 13, 2026
3% NEON Element of lighting (4) The Telegraph Cross Atlantic Jan 12, 2026
3% WATTAGE Light bulb measure (7) New York Times Jan 11, 2026
3% WATT "W" on a light bulb (4) New York Times Nov 30, 2025
3% IDEA What turns on a light bulb? (4) The Telegraph Cross Atlantic Nov 24, 2025
3% OSMIUM Element in light filaments (6)
2% XENON Gaseous element (5) The Telegraph Cross Atlantic Jan 26, 2026
Element used in light bulb filaments Crossword Clue
Stay up-to-date with our updates!
Explore your favorite daily puzzles and get quick tips, find missing answers to complete your crossword.
CW alt logo

Fresh Clues From Recent Puzzles

Your Crossword Clues FAQ Guide

We found 40 solutions for Element used in light bulb filaments. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is TUNGSTEN.

With crossword-solver.io you will find 40 solutions. We use historic puzzles to find the best matches for your question. We add many new clues on a daily basis.

With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Element used in light bulb filaments.