3rd

verb

By · According to Wiktionary data (CC BY-SA) ·

"3rd" is a 2-letter English headword indexed on PlainSpell.

The verdict

“3rd” sits in 4 confusable pairs (corpus #2,239) as a verb. The look-alike neighbours are the real trap.

#2,239
frequency rank, English
3
letters
4
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Abbreviation of third.

Corpus desk

Index EN-3rd · 3rd · English

3rd · rank #2,239 · 0 variants · 4 confusables

  • FREQ-COMMON #2,239
  • LEN-MID 3 letters
  • VOW-0 0 vowels
  • CONFUS-MID 4 pairs
  • VAR-0 0 variants
  • BOOK-THIN "3" thin
  • PHOTO-FINISH YouTube

Nearest frequency peer: YouTube (-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 neighbours of confusable “3rd”

Peers at similar corpus weight, separate from look-alike pairs below

corpus weight

What this shows Bars place “3rd” against nearest ranked English headwords, not a reprint of the confusable-pair desk.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

3rd vs 3D
33% similar
3rd vs 3M
33% similar
3rd vs 3P
33% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for 3rd
PropertyValue
Headword3rd
LanguageEnglish
Part of speechVerb
Letters3
Frequency rank#2,239
Misspellings tracked0
Confusable pairs4
SourceWiktionary (kaikki.org)

Corpus rank beside confusables of “3rd”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).3rdlands here:

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

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “YouTube” (#2,238), “actor” (#2,240), “weak” (#2,237). Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for 3rd is neighbouring look-alikes ("3D", "3M", …), not just typos; it is averb. Frequency #2,239. Gloss: "Abbreviation of third.".

Zero misspellings are on record for 3rd in our index, suggesting the orthography follows predictable English patterns. It also participates in 4 confusable-pair relationships, "3D", "3M", "3P", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

No explicit etymology string is stored for this entry, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct English form is 3rd, spelled 3-R-D.

Definition

  1. 1
    Abbreviation of third.

Recorded use

Wiktionary examples

These source excerpts show how 3rd appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. i second his emotion of seconding the first emotion, therefore 3rding the first emotion.
  2. (snip Negodki's 2nding, with double rubber band amendment; thanks to Rex for 3rding the suggestion, too)

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 "3rd"?
"3rd" is spelled 3-R-D.
What does "3rd" mean?
As a verb, "3rd" means: Abbreviation of third.
What words are commonly confused with "3rd"?
"3rd" is commonly confused with "3D", "3M", "3P". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What language does "3rd" come from?
"3rd" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 "3rd", not the corpus desk frequency band.

Same letter count

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

sub#2,236max#2,222leg#2,215fox#2,204

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

Source: FrequencyWords open word-frequency list