radiometry
noun
radiometry is spelled R-A-D-I-O-M-E-T-R-Y: 10 letters. It appears about once in every 37 million words in written English, the 187,122nd most frequent word form (wordfreq, 2021 data). As a noun, radiometry means “The branch of science that deals with the detection and measurement of radiant electromagnetic energy” (English Wiktionary, September 2026). The plural of radiometry is radiometries.
How many letters and syllables are in radiometry?
| Letters | 10: R-A-D-I-O-M-E-T-R-Y |
|---|---|
| In writing | about once in every 37 million words; the 187,122nd most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is radiometry?
Radiometry appears about once in every 37 million words in written English, the 187,122nd most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
Forms of radiometry
- radiometries plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does radiometry mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
The branch of science that deals with the detection and measurement of radiant electromagnetic energy.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does radiometry come from?
From radio- + -metry.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).