failsvsfilmsWhat's the difference?

Quick tell: fails is a verb, films is a noun, so they fill different roles in a sentence.

Which to use

“fails” is a verb and “films” is a noun - they look or sound alike but fill different roles in a sentence.

#4,600
“fails” frequency rank
#2,298
“films” frequency rank
6898
confusion score

Side-by-Side Comparison

Feature fails films
Definition third-person singular simple present indicative of fail plural of film

Where the eye mixes fails and films

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
fails
5 ch
films

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: fails is /feɪlz/ while films is /fɪlmz/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 6898, derived from the frequency rank of both members and their visual similarity.

fails is recorded at frequency rank #4,600, classified as averb, pronounced /feɪlz/. films is at rank #2,298, tagged as anoun, pronounced /fɪlmz/.

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 6898, this pair ranks #509,513 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fails vs films

Shared letters: fils. Private to "fails": a. Private to "films": m.

"fails" · 5 letters · shape CVVCC  ·  "films" · 5 letters · shape CVCCC

Known mistypes of this pair

  • failsafils · faills · failss · faisl · falis · ffails · fials
  • filmsffilms · fillms · filmms · filmss · filsm · fimls · flims · iflms

Frequently Asked Questions

Can "fails" and "films" be used interchangeably?
No - they are not even the same part of speech. "fails" is a verb and "films" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fails" or "films"?
"films" is the more common of the two: it sits at frequency rank #2,298 in our English list, against #4,600 for "fails". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list