magmavsmagnaWhat's the difference?

Quick tell: magma is a noun, magna is a verb, so they fill different roles in a sentence.

Which to use

“magma” is a noun and “magna” is a verb - they look or sound alike but fill different roles in a sentence.

#29,031
“magma” frequency rank
#37,416
“magna” frequency rank
66447
confusion score

Side-by-Side Comparison

Feature magma magna
Definition Résidu épais, lie restant après l’expression des parties fluides d’une substance. Troisième personne du singulier du passé simple de magner.

Where the spellings diverge

Shared letters are muted; the letters that actually set magma and magna apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

5 ch
magma
5 ch
magna

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: magma is \maɡ.ma\ while magna is \ma.ɲa\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - m in “magma” becomes n in “magna”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 66447, derived from the frequency rank of both members and their visual similarity.

magma is recorded at frequency rank #29,031, classified as anoun, pronounced \maɡ.ma\. magna is at rank #37,416, tagged as averb, pronounced \ma.ɲa\.

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 66447, this pair ranks #67,789 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of magma vs magna

Shared letters: agm. Private to "magma": -. Private to "magna": n.

"magma" · 5 letters · shape CVCCV  ·  "magna" · 5 letters · shape CVCCV

Known mistypes of this pair

  • magmaamgma · magam · maggma · magmma · mamga · mgama · mmagma
  • magnaamgna · magan · maggna · magnna · mgana · mmagna

Frequency comparison

magma#29,031
magna#37,416

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "magma" and "magna" be used interchangeably?
No - they are not even the same part of speech. "magma" is a noun and "magna" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "magma" or "magna"?
"magma" is the more common of the two: it sits at frequency rank #29,031 in our French list, against #37,416 for "magna". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering magma vs magna

The fastest way to pick the right one every time.

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

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

Source: FrequencyWords open word-frequency list