lacteous

/ˈlæktiəs/

//ˈlæktiəs// adj

"lacteous" is a 8-letter English headword indexed on PlainSpell.

The verdict

“lacteous” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Milky; resembling milk.

Corpus desk

Index EN-lacteous · lacteous · English

lacteous · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "L" thin
  • PHOTO-UNK Peer pending

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.

Key facts for lacteous
PropertyValue
Headwordlacteous
LanguageEnglish
Part of speechAdjective
IPA/ˈlæktiəs/
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “lacteous” in English

lacteousfalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

lacteous is uncommon English outside the top frequency list, classed as anadjective, transcribed /ˈlæktiəs/. Rarity is why readers land here mid-draft. 2 senses are on record.

Zero misspellings are on record for lacteous in our index, which points to an orthography that plays by predictable English rules. This entry stands alone in our confusable dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: See lacteal. The correct English form is lacteous, spelled L-A-C-T-E-O-U-S.

Definition

  1. 1
    Milky; resembling milk.
  2. 2
    Lacteal; conveying chyle.

Recorded use

Wiktionary examples

These source excerpts show how lacteous appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. For though we leave out the Lacteous circle (which Aratus, Geminus, and Proclus, out of him hath numbered among the rest) yet are there more by four than Philo mentions ; that is, the Horizon, Meridian and both the Colures ; circles very considerable
  2. lacteous vessels

Etymology

See lacteal.

Synonyms

Antonyms

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "lacteous"?
"lacteous" is spelled L-A-C-T-E-O-U-S. The IPA pronunciation is /ˈlæktiəs/.
What does "lacteous" mean?
As an adjective, "lacteous" means: Milky; resembling milk.
How do you pronounce "lacteous"?
The IPA (International Phonetic Alphabet) transcription for "lacteous" is /ˈlæktiəs/. 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 "lacteous"?
See lacteal. 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.

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

Source: FrequencyWords open word-frequency list