PDL
"pdl" is a 3-letter English headword indexed on PlainSpell.
The verdict
“PDL” is uncommon English (frequency #70,996 among 46,516 “P” headwords), classed as a noun. The kind of spelling people second-guess.
- #70,996
- frequency rank, English
- 46,516
- “P” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Initialism of passenger dedicated line.
| Property | Value |
|---|---|
| Headword | PDL |
| Language | English |
| Part of speech | Noun |
| Letters | 3 |
| Frequency rank | #70,996 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “PDL” sits in English frequency
Rare enough to double-check
PDL is uncommon English at frequency #70,996 among 46,516 “P” headwords, classed as anoun. Rarity is why readers land here mid-draft. 5 senses are on record.
No generated misspelling entries exist for PDL in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. No close-neighbour confusable shows up for this headword in our 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, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct English form is PDL, spelled P-D-L.
Definition
- 1Initialism of passenger dedicated line.
- 2Initialism of pushdown list.
- 3Initialism of page description language.
- 4Initialism of person deprived of liberty (“prisoner; incarceree”).
- 5Initialism of power door locks.
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
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Using “PDL”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is P-D-L - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Other uncommon English words near this rank
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.