"Gutturine" is a word in ENGLISH

Pertaining to the fauces, or opening of the throat; faucial; esp., (Phon.) produced in the fauces, as certain deep guttural …

Pertaining to the gula or throat; as, gular plates. See Illust. of Bird, and Bowfin.

Of or pertaining to the throat; formed in the throat; relating to, or characteristic of, a sound formed in the …

Of or pertaining to the throat or neck; as, the jugular vein.

Of or pertaining to both throat and nose; as, a nasopharyngeal polypus.