asrvsasterWhat's the difference?

Which to use

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

#44,621
“asr” frequency rank
#36,438
“aster” frequency rank
81059
confusion score

Side-by-Side Comparison

Feature asr aster
Definition The afternoon Islamic prayer. Any of several plants of the genus Aster; one of its flowers.

Where the spellings diverge

Shared letters are muted; the letters that actually set asr and aster apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

3 ch
asr
5 ch
aster

Spelling & Dictionary Insight

asr and aster 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 differ by 2 letter(s) in length. Our composite confusion score for this pair is 81059, derived from the frequency rank of both members and their visual similarity.

asr is recorded at frequency rank #44,621, classified as anoun. aster is at rank #36,438, tagged as anoun, pronounced /ˈæs.tə(ɹ)/.

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 81059, this pair ranks #18,494 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of asr vs aster

Shared letters: ars. Private to "asr": -. Private to "aster": et.

"asr" · 3 letters · shape VCC  ·  "aster" · 5 letters · shape VCCVC

Known mistypes of this pair

  • asterasetr · asster · asterr · astre · astter · sater

Frequency comparison

asr#44,621
aster#36,438

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "asr" and "aster" be used interchangeably?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "asr" or "aster"?
"aster" is the more common of the two: it sits at frequency rank #36,438 in our English list, against #44,621 for "asr". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering asr vs aster

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “asr” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list