30s
"30s" is a 1-letter English headword indexed on PlainSpell.
The verdict
“30s” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 3
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The decade of the 1930s.
Corpus desk
Index EN-30s · 30s · English
30s · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MID 3 letters
- VOW-0 0 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "3" 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 | 30s |
| Language | English |
| Part of speech | Noun |
| Letters | 3 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “30s” in English
Rare enough to double-check
30s is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.
No misspelling variants are generated for 30s in our index, since its letter sequence doesn't invite the usual edit-distance slips. This entry stands alone in our confusable dataset, a sign it's visually distinctive enough not to be mixed up with another word.
Wiktionary doesn't record an etymology for this headword, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct English form is 30s, spelled 3-0-S.
Definition
- 1The decade of the 1930s.
- 2A range of the numbers thirty (30) to thirty-nine (39).
Recorded use
Wiktionary examplesThese source excerpts show how 30s appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
He's in his 30s.
Casualties numbered in the 30s.
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.