undesigned
"undesigned" is a 10-letter English headword indexed on PlainSpell.
The verdict
“undesigned” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Not designed, not intended.
Corpus desk
Index EN-undesigned · undesigned · English
undesigned · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 10 letters
- VOW-4 4 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.
| Property | Value |
|---|---|
| Headword | undesigned |
| Language | English |
| Part of speech | Adjective |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “undesigned” in English
Rare enough to double-check
undesigned is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. 2 senses are on record.
undesigned has no tracked misspelling variants, a straightforward case of a spelling with little room for common typos. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From un- + designed. The correct English form is undesigned, spelled U-N-D-E-S-I-G-N-E-D.
Definition
- 1Not designed, not intended.
- 2Not designed, not drawn or planned before being made.
Recorded use
Wiktionary examplesThese source excerpts show how undesigned appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
The living in this manner vvith him, and his vvith me, vvas certainly the moſt undeſigned thing in the VVorld; he often proteſted to me, that vvhen he became firſt acquainted vvith me, and even to the very Night vvhen vve firſt broke in upon our Rules, he never had the leaſt Deſign of lying vvith me; that he alvvays had a ſincere Affection for me, but not…
“Yes,” he ſaid, “I will ſend him anything I have;” and then began to enumerate the different articles in his power, among which he mentioned the bread-fruit. This was the exact point to which I wiſhed to bring the converſation; and, ſeizing an opportunity, which had every appearance of being undeſigned and accidental, I told him the bread-fruit-trees were…
Etymology
From un- + designed.
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.