soudervssourdesWhat's the difference?

Quick tell: souder is a verb, sourdes is an adjective, so they fill different roles in a sentence.

Which to use

“souder” is a verb and “sourdes” is an adjective - they look or sound alike but fill different roles in a sentence.

#28,752
“souder” frequency rank
#42,062
“sourdes” frequency rank
70814
confusion score

Side-by-Side Comparison

Feature souder sourdes
Definition Unir directement par le martelage ou la fusion autogène des parties en contact, de manière à n’en faire qu’une même pièce, en parlant des pièces de métal. Féminin pluriel de sourd.

Where the spellings diverge

Shared letters are muted; the letters that actually set souder and sourdes apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

6 ch
souder
7 ch
sourdes

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: souder is \su.de\ while sourdes is \suʁd\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 70814, derived from the frequency rank of both members and their visual similarity.

souder is recorded at frequency rank #28,752, classified as averb, pronounced \su.de\. sourdes is at rank #42,062, tagged as anadj, pronounced \suʁd\.

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 70814, this pair ranks #49,893 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of souder vs sourdes

Shared letters: deorsu. Private to "souder": -. Private to "sourdes": -.

"souder" · 6 letters · shape CVVCVC  ·  "sourdes" · 7 letters · shape CVVCCVC

Known mistypes of this pair

  • souderosuder · soduer · soudder · souderr · souedr · ssouder · suoder
  • sourdesosurdes · sorudes · soudres · sourddes · sourdess · sourdse · soureds · sourrdes

Frequency comparison

souder#28,752
sourdes#42,062

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "souder" and "sourdes" be used interchangeably?
No - they are not even the same part of speech. "souder" is a verb and "sourdes" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "souder" or "sourdes"?
"souder" is the more common of the two: it sits at frequency rank #28,752 in our French list, against #42,062 for "sourdes". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering souder vs sourdes

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “souder”; for an adjective, it's “sourdes”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “souder” 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