soldervsspiderWhich spelling fits?

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

Which to use

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

#37,562
“solder” frequency rank
#12,483
“spider” frequency rank
50045
confusion score

Side-by-Side Comparison

Feature solder spider
Definition Donner une solde à des troupes, à des mercenaires. Décapotable conçue comme telle et non en dérivé d’un modèle de série.

Where the eye mixes solder and spider

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. solder (CVCCVC) and spider (CCVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
solder
6 ch
spider

Visual trap between solder and spider

These two trip readers on the page rather than in the ear: solder is \sɔl.de\ while spider is \spi.dɛʁ\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 50045, derived from the frequency rank of both members and their visual similarity.

solder is recorded at frequency rank #37,562, classified as averb, pronounced \sɔl.de\. spider is at rank #12,483, tagged as anoun, pronounced \spi.dɛʁ\.

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 50045, this pair ranks #165,723 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of solder vs spider

Shared letters: ders. Private to "solder": lo. Private to "spider": ip.

"solder" · 6 letters · shape CVCCVC  ·  "spider" · 6 letters · shape CCVCVC

Known mistypes of this pair

  • solder ← oslder · sloder · sodler · soldder · solderr · soldre · soledr · sollder
  • spider ← psider · sipder · spdier · spidder · spiderr · spidre · spiedr · sppider

Frequently Asked Questions

Do "solder" and "spider" mean the same thing in a sentence?
No - they are not even the same part of speech. "solder" is a verb and "spider" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "solder" or "spider" show up more?
"spider" is the more common of the two: it sits at frequency rank #12,483 in our French list, against #37,562 for "solder". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "solder" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "spider" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #165,723 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "solder" and "spider" also get mixed up with nearby pairs, the highest-scored neighbour is "solder vs soler". 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 #165,723 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