Term: silver medal: a trophy made of silver (or having the appearance of silver) that is usually awarded for winning second place in a competition
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: enclosure: something (usually a supporting document) that is enclosed in an envelope with a covering letter
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: hydroxymethyl: a methyl with hydroxide replacing the hydrogen atoms
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: water vascular system: system of fluid-filled tubes used by echinoderms in locomotion and feeding and respiration
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: castration: surgical removal of the testes or ovaries (usually to inhibit hormone secretion in cases of breast cancer in women or prostate cancer in men)
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: interfacial tension: surface tension at the surface separating two non-miscible liquids
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: special relativity: a physical theory of relativity based on the assumption that the speed of light in a vacuum is a constant and the assumption that the laws of physics are invariant in all inertial systems
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: leg curl: an exercise designed to strengthen the flexor muscles of the leg
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: psalterium: the third compartment of the stomach of a ruminant
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: marine animal: any of numerous animals inhabiting the sea including e.g. fishes and molluscs and many mammals
Broader: communication: something that is communicated by or to or between people or groups | Unrelated: trigonometric function: function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle