libidinous

/lɪˈbɪ.dɪ.nəs/

//lɪˈbɪ.dɪ.nəs// adj

"libidinous" is a 10-letter English headword indexed on PlainSpell.

The verdict

“libidinous” is an uncommon English word, ranked #97,239 in English word frequency and used as an adjective.

#97,239
frequency rank, English
10
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Having lustful desires; characterized by lewdness.

Key facts for libidinous
PropertyValue
Headwordlibidinous
LanguageEnglish
Part of speechAdjective
IPA/lɪˈbɪ.dɪ.nəs/
Letters10
Frequency rank#97,239
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “libidinous” 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). libidinous lands here:

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

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

Spelling & Dictionary Insight

The English entry for libidinous is 10 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /lɪˈbɪ.dɪ.nəs/. Corpus data places it at rank #97,239 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

libidinous has no tracked misspelling variants, suggesting the orthography follows predictable English patterns. We don't track a confusable pairing for this entry, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From Middle English libidinous, borrowed from Latin libīdinōsus. The correct English form is libidinous, spelled L-I-B-I-D-I-N-O-U-S.

Definition

  1. 1
    Having lustful desires; characterized by lewdness.
  2. 2
    Of or relating to the libido.

Etymology

From Middle English libidinous, borrowed from Latin libīdinōsus.

Synonyms

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 "libidinous"?
"libidinous" is spelled L-I-B-I-D-I-N-O-U-S. The IPA pronunciation is /lɪˈbɪ.dɪ.nəs/.
What does "libidinous" mean?
As an adjective, "libidinous" means: Having lustful desires; characterized by lewdness.
How do you pronounce "libidinous"?
The IPA (International Phonetic Alphabet) transcription for "libidinous" is /lɪˈbɪ.dɪ.nəs/. 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 "libidinous"?
From Middle English libidinous, borrowed from Latin libīdinōsus. 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 “libidinous”

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

  • The one correct English spelling is L-I-B-I-D-I-N-O-U-S - every other letter order is a misspelling in standard orthography.
  • Say it as /lɪˈbɪ.dɪ.nəs/ (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
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