Term: histamine: amine formed from histidine that stimulates gastric secretions and dilates blood vessels; released by the human immune system during allergic reactions
Broader: part: something determined in relation to something that includes it | Unrelated: bister: a water-soluble brownish-yellow pigment made by boiling wood soot
Broader: part: something determined in relation to something that includes it | Unrelated: might-have-been: an event that could have occurred but never did
Broader: part: something determined in relation to something that includes it | Unrelated: monocot family: family of flowering plants having a single cotyledon (embryonic leaf) in the seed
Broader: part: something determined in relation to something that includes it | Unrelated: malthusianism: Malthus' theory that population increase would outpace increases in the means of subsistence
Broader: part: something determined in relation to something that includes it | Unrelated: carrick bitt: either of a pair of strong posts that support a windlass on a ship's deck
Broader: part: something determined in relation to something that includes it | Unrelated: dicranopteris: terrestrial ferns of forest margin or open ground; pantropical
Broader: part: something determined in relation to something that includes it | Unrelated: acidosis: abnormally high acidity (excess hydrogen-ion concentration) of the blood and other body tissues
Broader: part: something determined in relation to something that includes it | Unrelated: nerium: one species: oleander
Broader: part: something determined in relation to something that includes it | Unrelated: wheat: grains of common wheat; sometimes cooked whole or cracked as cereal; usually ground into flour
Broader: part: something determined in relation to something that includes it | Unrelated: endgame: the final stages of an extended process of negotiation