Words · Rare
micrometre
10 letters · 7 distinct letters
- noun
a metric unit of length equal to one millionth of a meter
Why this word counts
- Where it comes from
- A British spelling, from the English Speller Database’s British word list.
- How common it is
- Rarer than once in ten million words.
- In the spelling bee
- Bonus word Daily answers use American spelling, so this British spelling scores as a bonus word.