ternvsturdWhat's the difference?

Which to use

“tern” and “turd” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#40,923
“tern” frequency rank
#24,036
“turd” frequency rank
64959
confusion score

Side-by-Side Comparison

Feature tern turd
Definition Any of various seabirds of the subfamily Sterninae (of the family Laridae) that are similar to gulls but are smaller and have a forked tail. A piece of solid feces.

Where the spellings diverge

Shared letters are muted; the letters that actually set tern and turd apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

4 ch
tern
4 ch
turd

Spelling & Dictionary Insight

A purely visual mix-up. tern (/tɜːn/) and turd (/tɜːd/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 64959, derived from the frequency rank of both members and their visual similarity.

tern is recorded at frequency rank #40,923, classified as anoun, pronounced /tɜːn/. turd is at rank #24,036, tagged as anoun, pronounced /tɜːd/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 64959, this pair ranks #75,140 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of tern vs turd

Shared letters: rt. Private to "tern": en. Private to "turd": du.

"tern" · 4 letters · shape CVCC  ·  "turd" · 4 letters · shape CVCC

Known mistypes of this pair

  • ternetrn · tenr · ternn · terrn · tren · ttern
  • turdtrud · tturd · tudr · turdd · turrd · utrd

Frequency comparison

tern#40,923
turd#24,036

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "tern" and "turd" be used interchangeably?
No. They are said differently (/tɜːn/ versus /tɜːd/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "tern" or "turd"?
"turd" is the more common of the two: it sits at frequency rank #24,036 in our English list, against #40,923 for "tern". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering tern vs turd

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “tern” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list