GEM
See also:
Appendix:Variations of "gem"
English
Noun
GEM
(
plural
GEMs
)
(
aerodyamics
)
Initialism of
ground-effect machine
.
(
astronautics
)
Acronym of
Graphite-Epoxy Motor
.
Anagrams
EGM
,
EMG
,
MEG
,
MGE
,
Meg
,
meg
,
meg-