nox
/ɛn əʊ ˈɛks/
Word Rarity
Rare
Frequency: Zipf frequency 2.87 in modern English
10
Scrabble Score
3
Letters
1
Syllables
3
Unique Chars
Meaning
noun
The period of darkness in each twenty-four hours; a night.
noun
millilux (unit of illuminance)
noun
Any of the various nitrogen oxides produced during combustion.
Example Sentences
- "Near-synonym: nos"
- ""The NOx and particulate reductions provide clean air in the cities and communities we serve. [...]""
Etymology
Etymology tree Proto-Indo-European *nókʷts Proto-Italic *nok⁽ʷ⁾ts Latin noxlbor. English nox Learned borrowing from Latin nox, from Proto-Italic *nok⁽ʷ⁾ts, from Proto-Indo-European *nókʷts.
Origin
- Source language: Latin
Word Breakdown
- Root: nox