Micromillimetre
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 Alternative form of micromillimeter. alt-of, alternative
- 2 a metric unit of length equal to one billionth of a meter wordnet
Etymology
From micro- + millimetre.
More for "micromillimetre"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.