postvsPSTWhat's the difference?

Quick tell: post is a noun, PST is a name, so they fill different roles in a sentence.

Which to use

“post” is a noun and “PST” is a name - they look or sound alike but fill different roles in a sentence.

#360
“post” frequency rank
#19,948
“PST” frequency rank
20308
confusion score

Side-by-Side Comparison

Feature post PST
Definition A long dowel or plank protruding from the ground; a fencepost; a lightpost. Initialism of Pacific Standard Time.

Letter map: post vs PST

Shared letters muted; letters that set post and PST apart highlighted. Shared run: 3.

4 ch
post
3 ch
PST

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: post is anoun and PSTaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 20308, derived from the frequency rank of both members and their visual similarity.

post is recorded at frequency rank #360, classified as anoun, pronounced /pəʊst/. PST is at rank #19,948, tagged as aname.

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 20308, this pair ranks #432,001 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of post vs PST

Shared letters: pst. Private to "post": o. Private to "PST": -.

"post" · 4 letters · shape CVCC  ·  "PST" · 3 letters · shape CCC

Known mistypes of this pair

  • postopst · posst · postt · ppost · psot

Frequently Asked Questions

Can "post" and "PST" be used interchangeably?
No - they are not even the same part of speech. "post" is a noun and "PST" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "post" or "PST"?
"post" is the more common of the two: it sits at frequency rank #360 in our English list, against #19,948 for "PST". 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 "post" and "PST". Here's where to go from here.

  • Full dictionary entry for "post" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "PST" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #432,001 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "post" and "PST" also get mixed up with nearby pairs, the highest-scored neighbour is "PPA vs PST". 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