(n)a republic in northeastern South America; formerly part of the British Empire, but it achieved independence from the United Kingdom in 1966, Syn.British Guiana, Co-operative Republic of Guyana
[tsubakurozame](n) daggernose shark (Isogomphodon oxyrhynchus, species of requiem shark found in Trinidad, Guyana, Suriname, French Guiana, and Brazil)[Add to Longdo]