achingvsaskingTell them apart

Which to use

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

#19,750
“aching” frequency rank
#1,158
“asking” frequency rank
20908
confusion score

Side-by-Side Comparison

Feature aching asking
Definition present participle and gerund of ache present participle of ask

Where the eye mixes aching and asking

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
aching
6 ch
asking

Look-alike desk: aching vs asking

A purely visual mix-up. aching (/ˈeɪ.kɪŋ/) and asking (/ˈæskɪŋ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 20908, derived from the frequency rank of both members and their visual similarity.

aching is recorded at frequency rank #19,750, classified as averb, pronounced /ˈeɪ.kɪŋ/. asking is at rank #1,158, tagged as averb, pronounced /ˈæskɪŋ/.

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 20908, this pair ranks #427,796 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of aching vs asking

Shared letters: agin. Private to "aching": ch. Private to "asking": ks.

"aching" · 6 letters · shape VCCVCC  ·  "asking" · 6 letters · shape VCCVCC

Known mistypes of this pair

  • achingacching · achhing · achign · achingg · achinng · achnig · acihng · ahcing
  • askingaksing · asikng · askign · askingg · askinng · askking · asknig · assking

Frequently Asked Questions

Can "aching" and "asking" be used interchangeably?
No. They are said differently (/ˈeɪ.kɪŋ/ versus /ˈæskɪŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "aching" vs "asking" - which ranks higher?
"asking" is the more common of the two: it sits at frequency rank #1,158 in our English list, against #19,750 for "aching". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "aching" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "asking" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #427,796 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "aching" and "asking" also get mixed up with nearby pairs, the highest-scored neighbour is "aching vs awning". 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 #427,796 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