Term: acid-base indicator: an indicator that changes color on going from acidic to basic solutions
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: spyeria: fritillaries
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: almond tree: any of several small bushy trees having pink or white blossoms and usually bearing nuts
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: shower: a sudden downpour (as of tears or sparks etc) likened to a rain shower
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: modality: a classification of propositions on the basis of whether they claim necessity or possibility or impossibility
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: cabaret: a spot that is open late at night and that provides entertainment (as singers or dancers) as well as dancing and food and drink
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: circumstance: formal ceremony about important occasions
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: bleu cheese dressing: creamy dressing containing crumbled blue cheese
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: capital: the upper part of a column that supports the entablature
Broader: indicator: (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction | Unrelated: garboard: the first wale laid next to the keel of a wooden ship