As nouns the difference between cay and cavy
is that cay is a small, low island largely made of sand or coral while cavy is a guinea pig.
cay
Alternative forms
* key
Noun
(
en noun)
A small, low island largely made of sand or coral.
Related terms
* key, isle, islet, island, quay
Anagrams
*
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cavy
English
Noun
(cavies)
A guinea pig.