interspecific

/ˌɪntəspəˈsɪfɪk/

//ˌɪntəspəˈsɪfɪk// adj

"interspecific" is a 13-letter English headword indexed on PlainSpell.

The verdict

“interspecific” is uncommon English (frequency #88,469 among 17,902 “I” headwords), classed as an adjective. The kind of spelling people second-guess.

#88,469
frequency rank, English
17,902
“I” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Occurring among members of different species; interspecies.

Key facts for interspecific
PropertyValue
Headwordinterspecific
LanguageEnglish
Part of speechAdjective
IPA/ˌɪntəspəˈsɪfɪk/
Letters13
Frequency rank#88,469
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “interspecific” 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). interspecific 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

interspecific is uncommon English at frequency #88,469 among 17,902 “I” headwords, classed as anadjective, transcribed /ˌɪntəspəˈsɪfɪk/. Rarity is why readers land here mid-draft. 2 senses are on record.

The misspelling generator found no plausible variants for interspecific, which points to an orthography that plays by predictable English rules. Our confusable-pair dataset has no match for it, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From inter- + specific. The correct English form is interspecific, spelled I-N-T-E-R-S-P-E-C-I-F-I-C.

Definition

  1. 1
    Occurring among members of different species; interspecies.
  2. 2
    Existing or occurring between different species.

Etymology

From inter- + specific.

Antonyms

This word in other languages

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 "interspecific"?
"interspecific" is spelled I-N-T-E-R-S-P-E-C-I-F-I-C. The IPA pronunciation is /ˌɪntəspəˈsɪfɪk/.
What does "interspecific" mean?
As an adjective, "interspecific" means: Occurring among members of different species; interspecies.
How do you pronounce "interspecific"?
The IPA (International Phonetic Alphabet) transcription for "interspecific" is /ˌɪntəspəˈsɪfɪk/. 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 "interspecific"?
From inter- + specific. 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 “interspecific”

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

  • The one correct English spelling is I-N-T-E-R-S-P-E-C-I-F-I-C - every other letter order is a misspelling in standard orthography.
  • Say it as /ˌɪntəspəˈsɪfɪk/ (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 FrequencyWords open word-frequency list