loudvslunWhat's the difference?

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

Which to use

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

#2,841
“loud” frequency rank
#43,244
“lun” frequency rank
46085
confusion score

Side-by-Side Comparison

Feature loud lun
Definition Of great intensity. Alternative form of lown.

Letter map: loud vs lun

Shared letters muted; letters that set loud and lun apart highlighted. Shared run: 2.

4 ch
loud
3 ch
lun

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: loud is anadjective and lunanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 46085, derived from the frequency rank of both members and their visual similarity.

loud is recorded at frequency rank #2,841, classified as anadj, pronounced /laʊd/. lun is at rank #43,244, 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 46085, this pair ranks #215,127 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of loud vs lun

Shared letters: lu. Private to "loud": do. Private to "lun": n.

"loud" · 4 letters · shape CVVC  ·  "lun" · 3 letters · shape CVC

Known mistypes of this pair

  • loudlloud · lodu · loudd · luod · olud

Frequently Asked Questions

Can "loud" and "lun" be used interchangeably?
No - they are not even the same part of speech. "loud" is an adjective and "lun" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "loud" or "lun"?
"loud" is the more common of the two: it sits at frequency rank #2,841 in our English list, against #43,244 for "lun". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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

Source: FrequencyWords open word-frequency list