leachvsLehWhich spelling fits?

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

Which to use

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

#20,983
“leach” frequency rank
#47,155
“Leh” frequency rank
68138
confusion score

Side-by-Side Comparison

Feature leach Leh
Definition A quantity of wood ashes, through which water passes, and thus imbibes the alkali. A city, the co-capital of Ladakh, India.

Where the eye mixes leach and Leh

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. leach runs 5 letters (CVVCC) against Leh's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
leach
3 ch
Leh

Look-alike desk: leach vs Leh

These two trip readers on the page rather than in the ear: leach is /liːt͡ʃ/ while Leh is /leɪ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 68138, derived from the frequency rank of both members and their visual similarity.

leach is recorded at frequency rank #20,983, classified as anoun, pronounced /liːt͡ʃ/. Leh is at rank #47,155, tagged as aname, pronounced /leɪ/.

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 68138, this pair ranks #60,268 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of leach vs Leh

Shared letters: ehl. Private to "leach": ac. Private to "Leh": -.

"leach" · 5 letters · shape CVVCC  ·  "Leh" · 3 letters · shape CVC

Known mistypes of this pair

  • leach ← elach · laech · leacch · leachh · leahc · lecah · lleach

Frequently Asked Questions

Can "leach" and "Leh" be used interchangeably?
No - they are not even the same part of speech. "leach" is a noun and "Leh" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "leach" vs "Leh" - which ranks higher?
"leach" is the more common of the two: it sits at frequency rank #20,983 in our English list, against #47,155 for "Leh". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "leach" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Leh" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #60,268 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "leach" and "Leh" also get mixed up with nearby pairs, the highest-scored neighbour is "Leh vs LSC". 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 #60,268 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