Hardness scale inventor
The crossword clue "Hardness scale inventor" is answered by MOHS, a 4-letter entry. Used 7 times across 6 distinct years; most recently in 2026; first recorded in 2007. It appears in 5 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
MOHS
4 letters. See every clue for this answer on the MOHS answer page.
Used 7 times across 6 distinct years; most recently in 2026; first recorded in 2007. It appears in 5 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for MOHS
Every other clue in this collection answered by MOHS, most used first.
- Mineral-hardness scale name - used 12 times, most recently in 2026
- ___ scale - used 11 times, most recently in 2025
- Hardness scale - used 10 times, most recently in 2016
- Mineral hardness scale - used 10 times, most recently in 2026
- Mineralogist Friedrich - used 8 times, most recently in 2026
- Hardness scale name - used 7 times, most recently in 2024
- -- scale of hardness - used 7 times, most recently in 2026
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Inventor Sikorsky - IGOR, used 59 times
- On a grand scale - EPIC, used 54 times
- Grand in scale - EPIC, used 50 times
- Grand-scale tale - EPIC, used 47 times
- Sewing machine inventor - HOWE, used 39 times
- Grand-scale - EPIC, used 37 times
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