unsuspectingly

adv

"unsuspectingly" is a 14-letter English headword indexed on PlainSpell.

The verdict

“unsuspectingly” is uncommon English (outside the top frequency list), classed as an adverb. 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) - In an unsuspecting manner.

Corpus desk

Index EN-unsuspectingly · unsuspectingly · English

unsuspectingly · 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 "U" 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 unsuspectingly
PropertyValue
Headwordunsuspectingly
LanguageEnglish
Part of speechAdverb
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “unsuspectingly” in English

unsuspectinglyranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

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

Rare enough to double-check

unsuspectingly is uncommon English outside the top frequency list, classed as anadverb. Rarity is why readers land here mid-draft. Gloss: "In an unsuspecting manner.".

No generated misspelling entries exist for unsuspectingly in our index, suggesting the orthography follows predictable English patterns. Our confusable-pair dataset has no match for it, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From unsuspecting + -ly. The correct English form is unsuspectingly, spelled U-N-S-U-S-P-E-C-T-I-N-G-L-Y.

Definition

  1. 1
    In an unsuspecting manner.

Etymology

From unsuspecting + -ly.

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 "unsuspectingly"?
"unsuspectingly" is spelled U-N-S-U-S-P-E-C-T-I-N-G-L-Y.
What does "unsuspectingly" mean?
As an adverb, "unsuspectingly" means: In an unsuspecting manner.
What is the origin of the word "unsuspectingly"?
From unsuspecting + -ly. 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