landervslatherWhich spelling fits?

Which to use

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

#23,886
“lander” frequency rank
#40,777
“lather” frequency rank
64663
confusion score

Side-by-Side Comparison

Feature lander lather
Definition One who lands, or who lands something. The foam made by rapidly stirring soap and water.

Where the eye mixes lander and lather

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. lander and lather follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
lander
6 ch
lather

Why the eye confuses lander with lather

A purely visual mix-up. lander ([ˈlændə]) and lather (/ˈlɑː.ðə/) 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 64663, derived from the frequency rank of both members and their visual similarity.

lander is recorded at frequency rank #23,886, classified as anoun, pronounced [ˈlændə]. lather is at rank #40,777, tagged as anoun, pronounced /ˈlɑː.ðə/.

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 64663, this pair ranks #76,583 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of lander vs lather

Shared letters: aelr. Private to "lander": dn. Private to "lather": ht.

"lander" · 6 letters · shape CVCCVC  ·  "lather" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • lander ← alnder · ladner · landder · landerr · landre · lanedr · lannder · llander
  • lather ← alther · lahter · latehr · latherr · lathher · lathre · latther · llather

Frequently Asked Questions

Can "lander" and "lather" be used interchangeably?
No. They are said differently ([ˈlændə] versus /ˈlɑː.ðə/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "lander" vs "lather" - which ranks higher?
"lander" is the more common of the two: it sits at frequency rank #23,886 in our English list, against #40,777 for "lather". 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 "lander" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lather" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #76,583 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "lander" and "lather" also get mixed up with nearby pairs, the highest-scored neighbour is "lather vs laver". 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 #76,583 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