dro

noun

"dro" is a 3-letter English headword indexed on PlainSpell.

The verdict

“dro” is uncommon English (frequency #58,652 among 3,470 “D” headwords), classed as a noun. The kind of spelling people second-guess.

#58,652
frequency rank, English
3,470
“D” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Marijuana grown hydroponically.

Corpus desk

Index EN-dro · dro · English

dro · rank #58,652 · 0 variants · 0 confusables

  • FREQ-RARE #58,652
  • LEN-MID 3 letters
  • VOW-1 1 vowel
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,470
  • PHOTO-FINISH dowdy

Nearest frequency peer: dowdy (-1 rank slots)

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.

Frequency neighbourhood for “dro”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “dro” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for dro
PropertyValue
Headworddro
LanguageEnglish
Part of speechNoun
Letters3
Frequency rank#58,652
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “dro” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).drolands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “dowdy” (#58,651), “dissed” (#58,649), “duplicitous” (#58,655). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

dro is uncommon English at frequency #58,652 among 3,470 “D” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Marijuana grown hydroponically.".

dro doesn't appear in our generated misspelling index, which points to an orthography that plays by predictable English rules. This entry stands alone in our confusable dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: Clipping of hydroponic. The correct English form is dro, spelled D-R-O.

Definition

  1. 1
    Marijuana grown hydroponically.

Recorded use

Wiktionary examples

These source excerpts show how dro appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. They upset for sho', cause they think they know / That they catching me with plenty of the drank and dro
  2. Premro, full of that dro.

Etymology

Clipping of hydroponic.

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

How do you spell "dro"?
"dro" is spelled D-R-O.
What does "dro" mean?
As a noun, "dro" means: Marijuana grown hydroponically.
What is the origin of the word "dro"?
Clipping of hydroponic. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "dro", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 3 letters (nearest by frequency rank).

What to do next

You've looked up "dro". Here's where to go from here.

  • Usage frequency rank #58,652 among English headwords in this corpus. Corpus statistics
  • Browse more English words in the "D" letter cohort. D–Z browse
  • PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list