GY
See also:
Appendix:Variations of "gy"
Translingual
Symbol
GY
(
international standards
)
ISO 3166-1
alpha-2
country code
for
Guyana
.
Synonym:
GUY
(
alpha-3
)
English
Noun
GY
(
plural
GYs
)
(
nautical
,
slang
,
obsolete
)
Initialism of
galley yarn
.
Initialism of
galactic year
.