pharmavsplasmaConfusable pair

Which to use

“pharma” and “plasma” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,101
“pharma” frequency rank
#13,661
“plasma” frequency rank
32762
confusion score

Side-by-Side Comparison

Feature pharma plasma
Definition Pharmacie (en parlant de la science). Partie liquide du sang ou de la lymphe.

Where the eye mixes pharma and plasma

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

6 ch
pharma
6 ch
plasma

Visual trap between pharma and plasma

A purely visual mix-up. pharma (\faʁ.ma\) and plasma (\plas.ma\) 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 32762, derived from the frequency rank of both members and their visual similarity.

pharma is recorded at frequency rank #19,101, classified as anoun, pronounced \faʁ.ma\. plasma is at rank #13,661, tagged as anoun, pronounced \plas.ma\.

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 32762, this pair ranks #295,137 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pharma vs plasma

Shared letters: amp. Private to "pharma": hr. Private to "plasma": ls.

"pharma" · 6 letters · shape CCVCCV  ·  "plasma" · 6 letters · shape CCVCCV

Known mistypes of this pair

  • pharmahparma · pahrma · phamra · pharam · pharmma · pharrma · phharma · phrama
  • plasmalpasma · palsma · plamsa · plasam · plasmma · plassma · pllasma · plsama

Frequently Asked Questions

Do "pharma" and "plasma" mean the same thing in a sentence?
No. They are said differently (\faʁ.ma\ versus \plas.ma\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "pharma" vs "plasma" - which ranks higher?
"plasma" is the more common of the two: it sits at frequency rank #13,661 in our French list, against #19,101 for "pharma". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "pharma" and "plasma" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "pharma" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "plasma" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #295,137 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pharma" and "plasma" also get mixed up with nearby pairs, the highest-scored neighbour is "parka vs pharma". 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 #295,137 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list