Es is a alternative form of ies.
As nouns the difference between ies and es
is that ies is plural of lang=en, the name of the letter I while es is alternative form of lang=en letter 's.
ies
English
Noun
(head)
(rare) , the name of the letter I.
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es
Translingual
Symbol
(
head)
The ISO 3166-1 two-letter (alpha-2) code for Spain.
ISO 3166-1
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