biophysical

/ˈbaɪəʊˌfɪzɪkəl/

//ˈbaɪəʊˌfɪzɪkəl// adj

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

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

The verdict

“biophysical” is uncommon English (frequency #55,282 among 31,241 “B” headwords), classed as an adjective. The kind of spelling people second-guess.

#55,282
frequency rank, English
31,241
“B” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Of or pertaining to a combination of biology and physics.

Key facts for biophysical
PropertyValue
Headwordbiophysical
LanguageEnglish
Part of speechAdjective
IPA/ˈbaɪəʊˌfɪzɪkəl/
Letters11
Frequency rank#55,282
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “biophysical” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

biophysical is uncommon English at frequency #55,282 among 31,241 “B” headwords, classed as anadjective, transcribed /ˈbaɪəʊˌfɪzɪkəl/. Rarity is why readers land here mid-draft. 2 senses are on record.

No misspelling variants are generated for biophysical in our index, a sign its spelling follows regular English conventions. Our dataset records no confusable match here, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From bio- + physical. The correct English form is biophysical, spelled B-I-O-P-H-Y-S-I-C-A-L.

Definition

  1. 1
    Of or pertaining to a combination of biology and physics.
  2. 2
    Of or pertaining to biophysics.

Etymology

From bio- + physical.

This word in other languages

biofísico(Español)biophysique(Français)biofísico(Português)

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 "biophysical"?
"biophysical" is spelled B-I-O-P-H-Y-S-I-C-A-L. The IPA pronunciation is /ˈbaɪəʊˌfɪzɪkəl/.
What does "biophysical" mean?
As an adjective, "biophysical" means: Of or pertaining to a combination of biology and physics.
How do you pronounce "biophysical"?
The IPA (International Phonetic Alphabet) transcription for "biophysical" is /ˈbaɪəʊˌfɪzɪkəl/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "biophysical"?
From bio- + physical. 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.

Using “biophysical”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is B-I-O-P-H-Y-S-I-C-A-L - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈbaɪəʊˌfɪzɪkəl/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words

Other uncommon English words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list