overlayvsovertlyWhat's the difference?

Quick tell: overlay is a verb, overtly is an adverb, so they fill different roles in a sentence.

Which to use

“overlay” is a verb and “overtly” is an adverb - they look or sound alike but fill different roles in a sentence.

#21,306
“overlay” frequency rank
#23,624
“overtly” frequency rank
44930
confusion score

Side-by-Side Comparison

Feature overlay overtly
Definition To lay, spread, or apply (something) over or across (something else); to overspread. In an overt manner; publicly; openly.

Where the spellings diverge

Shared letters are muted; the letters that actually set overlay and overtly apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.

7 ch
overlay
7 ch
overtly

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: overlay is averb and overtlyanadverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 44930, derived from the frequency rank of both members and their visual similarity.

overlay is recorded at frequency rank #21,306, classified as averb, pronounced /ˌəʊ.vəˈleɪ/. overtly is at rank #23,624, tagged as anadv.

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 44930, this pair ranks #226,017 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of overlay vs overtly

Shared letters: elorvy. Private to "overlay": a. Private to "overtly": t.

"overlay" · 7 letters · shape VCVCCVV  ·  "overtly" · 7 letters · shape VCVCCCV

Known mistypes of this pair

  • overlayoevrlay · ovelray · overaly · overlayy · overllay · overlya · overrlay · ovrelay
  • overtlyoevrtly · overlty · overrtly · overtlly · overtlyy · overttly · overtyl · ovetrly

Frequency comparison

overlay#21,306
overtly#23,624

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "overlay" and "overtly" be used interchangeably?
No - they are not even the same part of speech. "overlay" is a verb and "overtly" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "overlay" or "overtly"?
"overlay" is the more common of the two: it sits at frequency rank #21,306 in our English list, against #23,624 for "overtly". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering overlay vs overtly

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “overlay”; for an adverb, it's “overtly”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “overlay” 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