locovslongWhat's the difference?

Quick tell: loco is a adverb, long is an adjective, so they fill different roles in a sentence.

Which to use

“loco” is an adverb and “long” is an adjective - they look or sound alike but fill different roles in a sentence.

#22,141
“loco” frequency rank
#150
“long” frequency rank
22291
confusion score

Side-by-Side Comparison

Feature loco long
Definition A direction in written or printed music to be returning to the proper pitch after having played an octave higher or lower. Having much distance in space from one end to the other.

Where the eye mixes loco and long

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
loco
4 ch
long

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: loco is /ˈləʊ.kəʊ/ while long is /lɒŋ/. 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 (adverb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 22291, derived from the frequency rank of both members and their visual similarity.

loco is recorded at frequency rank #22,141, classified as anadv, pronounced /ˈləʊ.kəʊ/. long is at rank #150, tagged as anadj, pronounced /lɒŋ/.

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 22291, this pair ranks #417,663 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of loco vs long

Shared letters: lo. Private to "loco": c. Private to "long": gn.

"loco" · 4 letters · shape CVCV  ·  "long" · 4 letters · shape CVCC

Known mistypes of this pair

  • locolcoo · lloco · locco · looc · olco
  • longllong · lnog · logn · longg · lonng · olng

Frequently Asked Questions

Can "loco" and "long" be used interchangeably?
No - they are not even the same part of speech. "loco" is an adverb and "long" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "loco" or "long"?
"long" is the more common of the two: it sits at frequency rank #150 in our English list, against #22,141 for "loco". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "loco" and "long". Here's where to go from here.

  • Full dictionary entry for "loco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "long" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #417,663 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "loco" and "long" also get mixed up with nearby pairs, the highest-scored neighbour is "loco vs LSC". 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

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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

Source: FrequencyWords open word-frequency list