SteinervsstrainerWhich spelling fits?

Quick tell: Steiner is a name, strainer is a noun, so they fill different roles in a sentence.

Which to use

“Steiner” is a name and “strainer” is a noun - they look or sound alike but fill different roles in a sentence.

#23,114
“Steiner” frequency rank
#45,103
“strainer” frequency rank
68217
confusion score

Side-by-Side Comparison

Feature Steiner strainer
Definition A surname from German. A device through which a liquid is passed for purification, filtering or separation from solid matter; anything (including a screen or a cloth) used to strain a liquid.

Where the eye mixes Steiner and strainer

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

7 ch
Steiner
8 ch
strainer

Visual trap between Steiner and strainer

These two trip readers on the page rather than in the ear: Steiner is /ˈstaɪnɚ/ while strainer is /ˈstɹeɪnɚ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 68217, derived from the frequency rank of both members and their visual similarity.

Steiner is recorded at frequency rank #23,114, classified as aname, pronounced /ˈstaɪnɚ/. strainer is at rank #45,103, tagged as anoun, pronounced /ˈstɹeɪnɚ/.

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 68217, this pair ranks #59,884 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Steiner vs strainer

Shared letters: einrst. Private to "Steiner": -. Private to "strainer": a.

"Steiner" · 7 letters · shape CCVVCVC  ·  "strainer" · 8 letters · shape CCCVVCVC

Known mistypes of this pair

  • Steinersetiner · ssteiner · steienr · steinerr · steinner · steinre · stenier · stiener
  • strainersrtainer · sstrainer · stariner · straienr · strainerr · strainner · strainre · stranier

Frequently Asked Questions

Is swapping "Steiner" for "strainer" ever safe?
No - they are not even the same part of speech. "Steiner" is a name and "strainer" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Steiner" or "strainer"?
"Steiner" is the more common of the two: it sits at frequency rank #23,114 in our English list, against #45,103 for "strainer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Steiner" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "strainer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #59,884 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Steiner" and "strainer" also get mixed up with nearby pairs, the highest-scored neighbour is "strainer vs stringer". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #59,884 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list