Term: cytosine: a base found in DNA and RNA and derived from pyrimidine; pairs with guanine
Candidate hypernym: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight → 1
Candidate hypernym: fob: an adornment that hangs from a watch chain → 0
Candidate hypernym: url: the address of a web page on the world wide web → 0
Candidate hypernym: porch: a structure attached to the exterior of a building often forming a covered entrance → 0
Candidate hypernym: lycoperdon: genus of fungi whose fruiting body tapers toward a base consisting of spongy mycelium → 0
Candidate hypernym: trichechus: type and sole genus of the Trichechidae → 0
Candidate hypernym: sulfapyridine: sulfa drug derived from pyridine and sulfanilamide → 0
Candidate hypernym: downy mildew: any of various fungi of the family Peronosporaceae parasitic on e.g. grapes and potatoes and melons → 0
Candidate hypernym: walpurgis night: eve of May Day → 0
Candidate hypernym: aigrette: a long plume (especially one of egret feathers) worn on a hat or a piece of jewelry in the shape of a plume → 0
Candidate hypernym: proline: an amino acid that is found in many proteins (especially collagen) → 0