whatchacallit

noun

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

The verdict

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

Unranked
below top-frequency English
13
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Alternative form of whatchamacallit.

Corpus desk

Index EN-whatchacallit · whatchacallit · English

whatchacallit · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 13 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "W" 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 whatchacallit
PropertyValue
Headwordwhatchacallit
LanguageEnglish
Part of speechNoun
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “whatchacallit” in English

whatchacallitsits 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

whatchacallit is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Alternative form of whatchamacallit.".

We couldn't generate a plausible misspelling set for whatchacallit, which points to an orthography that plays by predictable English rules. This entry stands alone in our confusable dataset, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From whatcha + call + it. The correct English form is whatchacallit, spelled W-H-A-T-C-H-A-C-A-L-L-I-T.

Definition

  1. 1
    Alternative form of whatchamacallit.

Etymology

From whatcha + call + it.

Synonyms

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 "whatchacallit"?
"whatchacallit" is spelled W-H-A-T-C-H-A-C-A-L-L-I-T.
What does "whatchacallit" mean?
As a noun, "whatchacallit" means: Alternative form of whatchamacallit.
What is the origin of the word "whatchacallit"?
From whatcha + call + it. 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