insolation
/ˌɪnsoʊˈleɪʃən/
Word Rarity
Very rare
Frequency: 2.04 in modern English
10
Scrabble Score
10
Letters
4
Syllables
7
Unique Chars
Meaning
noun
The incident radiant energy emitted by the sun which reaches a unit area over a period of time, typically measured over a horizontal area at the Earth's surface or at the top of Earth's atmosphere.
Uncountable
Example Sentences
- "The difference in insolation between north-facing and south-facing slopes can affect microclimates as much as hundreds of miles of north-south distance on level ground."
Etymology
Origin
- Source language: French
Word Breakdown
- Root: insolation
Regional Pronunciation
- American English: /ˌɪnsoʊˈleɪʃən/