bindingvsbuildingWhat's the difference?

Quick tell: binding is a adjective, building is a noun, so they fill different roles in a sentence.

Which to use

“binding” is an adjective and “building” is a noun - they look or sound alike but fill different roles in a sentence.

#5,661
“binding” frequency rank
#510
“building” frequency rank
6171
confusion score

Side-by-Side Comparison

Feature binding building
Definition Imposing stipulations or requirements that must be honoured. The act or process by which something is built; construction.

Where the eye mixes binding and building

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

7 ch
binding
8 ch
building

Look-alike desk: binding vs building

These two trip readers on the page rather than in the ear: binding is /ˈbaɪndɪŋ/ while building is /ˈbɪl.dɪŋ/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 6171, derived from the frequency rank of both members and their visual similarity.

binding is recorded at frequency rank #5,661, classified as anadj, pronounced /ˈbaɪndɪŋ/. building is at rank #510, tagged as anoun, pronounced /ˈbɪl.dɪŋ/.

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 6171, this pair ranks #512,462 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of binding vs building

Shared letters: bdgin. Private to "binding": -. Private to "building": lu.

"binding" · 7 letters · shape CVCCVCC  ·  "building" · 8 letters · shape CVVCCVCC

Known mistypes of this pair

  • bindingbbinding · bidning · bindding · bindign · bindingg · bindinng · bindnig · binidng
  • buildingbbuilding · biulding · buidling · buildding · buildign · buildingg · buildinng · buildnig

Frequently Asked Questions

Can "binding" and "building" be used interchangeably?
No - they are not even the same part of speech. "binding" is an adjective and "building" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "binding" or "building" show up more?
"building" is the more common of the two: it sits at frequency rank #510 in our English list, against #5,661 for "binding". 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 "binding" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "building" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #512,462 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "binding" and "building" also get mixed up with nearby pairs, the highest-scored neighbour is "binding vs birding". 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 #512,462 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