LH vs LS, What's the Difference?

Which to use

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

#44,023
“LH” frequency rank: #21,068
“LS” frequency rank: 65091
confusion score

Side-by-Side Comparison

Feature	LH	LS
Definition	Abréviation de lymphome de Hodgkin.	Abréviation de I Liberal-Sgarbi, nom d’un ancien parti politique italien.

Where the spellings diverge

Shared letters are muted; the letters that actually set LH and LS apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

2 ch

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: LH is \ɛl.aʃ\ while LS is \ˌɛl.le.ˈɛs.se\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - h in “LH” becomes s in “LS”, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 65091, derived from the frequency rank of both members and their visual similarity.

LH is recorded at frequency rank #44,023, classified as anoun, pronounced \ɛl.aʃ\. LS is at rank #21,068, tagged as aname, pronounced \ˌɛl.le.ˈɛs.se\.

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 65091, this pair ranks #73,877 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of LH vs LS

Shared letters: l. Private to "LH": h. Private to "LS": s.

"LH" · 2 letters · shape CC · "LS" · 2 letters · shape CC

Frequency comparison

LH#44,023

LS#21,068

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "LH" and "LS" be used interchangeably?

No - they are not even the same part of speech. "LH" is a noun and "LS" a name, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "LH" or "LS"?

"LS" is the more common of the two: it sits at frequency rank #21,068 in our French list, against #44,023 for "LH". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering LH vs LS

The fastest way to pick the right one every time.

Check the role first: if you need a noun, it's “LH”; for a name, it's “LS”.
See each word in full, definition, IPA, etymology and its other confusables. Full “LH” entry
Browse more pairs most likely to be confused. Most confusable