sensu

prep

"sensu" is a 5-letter English headword indexed on PlainSpell.

The verdict

“sensu” is uncommon English (frequency #74,493 among 6,566 “S” headwords), classed as a preposition. The kind of spelling people second-guess.

#74,493
frequency rank, English
6,566
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - in the sense of

Corpus desk

Index EN-sensu · sensu · English

sensu · rank #74,493 · 0 variants · 0 confusables

  • FREQ-RARE #74,493
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH Sela

Nearest frequency peer: Sela (-2 rank slots)

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.

Long-tail ranks near “sensu”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “sensu” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for sensu
PropertyValue
Headwordsensu
LanguageEnglish
Part of speechPreposition
Letters5
Frequency rank#74,493
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “sensu” in English

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

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

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “Sela” (#74,491), “seki” (#74,490), “seely” (#74,489). Among 6,566 “S” headwords, “sensu” is #74,493. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

sensu is uncommon English at frequency #74,493 among 6,566 “S” headwords, classed as apreposition. Rarity is why readers land here mid-draft. Gloss: "in the sense of".

Our edit-distance generator produced no likely misspellings for sensu, a sign its spelling follows regular English conventions. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: Borrowed from Latin sensu. The correct English form is sensu, spelled S-E-N-S-U.

Definition

  1. 1
    in the sense of

Recorded use

Wiktionary examples

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

  1. The Testudinoidea contains two well supported groups: a restricted Emydidae (sensu Gaffney, 1975), and the currently unnamed group that includes the Bataguridae and Testudinidae for which Shaffer et al. (1997) propose the name Testudinoidae.
  2. The Halictini includes 23 genera sensu Michener (2000), of which Patellapis Friese is one of the least known genera.

Etymology

Borrowed from Latin sensu.

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 "sensu"?
"sensu" is spelled S-E-N-S-U.
What does "sensu" mean?
As a preposition, "sensu" means: in the sense of
What is the origin of the word "sensu"?
Borrowed from Latin sensu. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "sensu", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list