seedingvsspeedingTell them apart

Which to use

“seeding” and “speeding” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#22,211
“seeding” frequency rank
#11,610
“speeding” frequency rank
33821
confusion score

Side-by-Side Comparison

Feature seeding speeding
Definition present participle and gerund of seed present participle and gerund of speed

Where the eye mixes seeding and speeding

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

7 ch
seeding
8 ch
speeding

Why the eye confuses seeding with speeding

A purely visual mix-up. seeding (/ˈsiːdɪŋ/) and speeding (/ˈspiːdɪŋ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 33821, derived from the frequency rank of both members and their visual similarity.

seeding is recorded at frequency rank #22,211, classified as averb, pronounced /ˈsiːdɪŋ/. speeding is at rank #11,610, tagged as averb, pronounced /ˈspiːdɪŋ/.

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 33821, this pair ranks #326,115 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of seeding vs speeding

Shared letters: degins. Private to "seeding": -. Private to "speeding": p.

"seeding" · 7 letters · shape CVVCVCC  ·  "speeding" · 8 letters · shape CCVVCVCC

Known mistypes of this pair

  • seedingeseding · sedeing · seding · seedding · seedign · seedingg · seedinng · seednig
  • speedingpseeding · sepeding · spedeing · speding · speedding · speedign · speedingg · speedinng

Frequently Asked Questions

Do "seeding" and "speeding" mean the same thing in a sentence?
No. They are said differently (/ˈsiːdɪŋ/ versus /ˈspiːdɪŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "seeding" vs "speeding" - which ranks higher?
"speeding" is the more common of the two: it sits at frequency rank #11,610 in our English list, against #22,211 for "seeding". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "seeding" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "speeding" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #326,115 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "seeding" and "speeding" also get mixed up with nearby pairs, the highest-scored neighbour is "seeding vs sledding". 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 #326,115 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list