gi : Idioms & Phrases
gi hormones
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noun hormones that affect gastrointestinal functioning
gastrointestinal hormone.
WordNet
gi series
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noun diagnostic tests of the alimentary canal; usually involves inserting a contrast medium (such as barium sulfate) and taking an X-ray
WordNet
gi tract
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noun tubular passage of mucous membrane and muscle extending about 8.3 meters from mouth to anus; functions in digestion and elimination
digestive tract; alimentary tract; gastrointestinal tract; digestive tube; alimentary canal.
WordNet
gier-eagle
Gier"-ea`gle noun
Etymology
Cf. D.Definitions
(Zoöl.) A bird referred to in the Bible (Lev. xi. 18and Deut. xiv. 17) as unclean, probably the Egyptian vulture ( Neophron percnopterus ).
Webster 1913
gier-falcon
Gier"-fal`con noun
Etymology
Cf.Definitions
(Zoöl.) The gyrfalcon.