thought leader

noun

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

The verdict

“thought leader” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A person, organization, publication, etc. regarded as an authoritative source of new ideas or intellectual trends.

Corpus desk

Index EN-thought-leader · thought leader · English

thought leader · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "T" 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 thought leader
PropertyValue
Headwordthought leader
LanguageEnglish
Part of speechNoun
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “thought leader” in English

thought leadersits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

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

Rare enough to double-check

thought leader is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A person, organization, publication, etc. regarded as an authoritative source of new ideas or intellectual trends.".

Zero misspellings are on record for thought leader in our index, which points to an orthography that plays by predictable English rules. No close-neighbour confusable shows up for this headword in our dataset, since no other headword is close enough in sound or shape to pair with it.

No documented word history exists for this headword, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct English form is thought leader, spelled T-H-O-U-G-H-T- -L-E-A-D-E-R.

Definition

  1. 1
    A person, organization, publication, etc. regarded as an authoritative source of new ideas or intellectual trends.

Recorded use

Wiktionary examples

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

  1. Mr. Beecher retains his position as the most eminent preacher and one of the great thought leaders in America, while his principal accuser, who at one time occupied a foremost position in journalism and literature, has almost disappeared from public recognition.
  2. Referring illustratively to the debate on industrial policy between "thought leaders," . . . Yankelovitch says that below the level of media rhetoric, "one can detect a core of agreement emerging because the different parties are influencing one another."

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "thought leader"?
"thought leader" is spelled T-H-O-U-G-H-T- -L-E-A-D-E-R.
What does "thought leader" mean?
As a noun, "thought leader" means: A person, organization, publication, etc. regarded as an authoritative source of new ideas or intellectual trends.
What language does "thought leader" come from?
"thought leader" is a English word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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