radiometric

adj

By · According to Wiktionary data (CC BY-SA) ·

"radiometric" is a 11-letter English headword indexed on PlainSpell.

The verdict

“radiometric” is uncommon English (frequency #53,197 among 3,094 “R” headwords), classed as an adjective. The kind of spelling people second-guess.

#53,197
frequency rank, English
3,094
“R” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Referring to the science of radiometry.

Corpus desk

Index EN-radiometric · radiometric · English

radiometric · rank #53,197 · 0 variants · 0 confusables

  • FREQ-RARE #53,197
  • LEN-MEGA 11 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH rasta

Nearest frequency peer: rasta (+1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “radiometric”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “radiometric” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for radiometric
PropertyValue
Headwordradiometric
LanguageEnglish
Part of speechAdjective
Letters11
Frequency rank#53,197
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “radiometric” in English

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).radiometricfalls in this rarity band:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “rasta” (#53,198), “qwerty” (#53,195), “quintessentially” (#53,193). Among 3,094 “R” headwords, “radiometric” is #53,197. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

radiometric is uncommon English at frequency #53,197 among 3,094 “R” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Referring to the science of radiometry.".

No misspelling variants are generated for radiometric in our index, a sign its spelling follows regular English conventions. This headword has no recorded confusable partner, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From radiometry + -ic. The correct English form is radiometric, spelled R-A-D-I-O-M-E-T-R-I-C.

Definition

  1. 1
    Referring to the science of radiometry.

Etymology

From radiometry + -ic.

This word in other languages

radiométrique(Français)

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "radiometric"?
"radiometric" is spelled R-A-D-I-O-M-E-T-R-I-C.
What does "radiometric" mean?
As an adjective, "radiometric" means: Referring to the science of radiometry.
What is the origin of the word "radiometric"?
From radiometry + -ic. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "radiometric", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 11 letters (nearest by frequency rank).

regretfully#53,205seductively#53,233peculiarity#53,159Nostradamus#53,140

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list