RabvsrayWhat's the difference?

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

Which to use

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

#36,723
“Rab” frequency rank
#2,087
“ray” frequency rank
38810
confusion score

Side-by-Side Comparison

Feature Rab ray
Definition An island off the Croatian coast in the Adriatic Sea. A beam of light or radiation.

Letter map: Rab vs ray

Shared letters muted; letters that set Rab and ray apart highlighted. Shared run: 2.

3 ch
Rab
3 ch
ray

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Rab is aname and rayanoun. On the page they differ by a single letter - b in “Rab” becomes y in “ray”. Our composite confusion score for this pair is 38810, derived from the frequency rank of both members and their visual similarity.

Rab is recorded at frequency rank #36,723, classified as aname. ray is at rank #2,087, tagged as anoun, pronounced /ɹeɪ/.

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 38810, this pair ranks #282,508 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Rab vs ray

Shared letters: ar. Private to "Rab": b. Private to "ray": y.

"Rab" · 3 letters · shape CVC  ·  "ray" · 3 letters · shape CVV

Frequently Asked Questions

Can "Rab" and "ray" be used interchangeably?
No - they are not even the same part of speech. "Rab" is a name and "ray" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Rab" or "ray"?
"ray" is the more common of the two: it sits at frequency rank #2,087 in our English list, against #36,723 for "Rab". 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