loadingvslockingConfusable pair

Which to use

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

#6,069
“loading” frequency rank
#10,231
“locking” frequency rank
16300
confusion score

Side-by-Side Comparison

Feature loading locking
Definition The process by which something is loaded. gerund of lock: the act by which something is locked.

Letter map: loading vs locking

Shared letters muted; letters that set loading and locking apart highlighted. Shared run: 5.

7 ch
loading
7 ch
locking

Spelling & dictionary notes on loading vs locking

loading and locking are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 16300, derived from the frequency rank of both members and their visual similarity.

loading is recorded at frequency rank #6,069, classified as anoun, pronounced /ˈləʊ.dɪŋ/. locking is at rank #10,231, tagged as anoun.

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 16300, this pair ranks #458,643 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of loading vs locking

Shared letters: gilno. Private to "loading": ad. Private to "locking": ck.

"loading" · 7 letters · shape CVVCVCC  ·  "locking" · 7 letters · shape CVCCVCC

Known mistypes of this pair

  • loadinglaoding · lloading · loadding · loadign · loadingg · loadinng · loadnig · loaidng
  • lockinglcoking · llocking · loccking · locikng · lockign · lockingg · lockinng · lockking

Frequently Asked Questions

Can "loading" and "locking" be used interchangeably?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "loading" vs "locking" - which ranks higher?
"loading" is the more common of the two: it sits at frequency rank #6,069 in our English list, against #10,231 for "locking". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "loading" and "locking".

  • Full dictionary entry for "loading" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "locking" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #458,643 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "loading" and "locking" also get mixed up with nearby pairs, the highest-scored neighbour is "locking vs loring". 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 #458,643 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