ACID-BASE INDICATOR as NOUN

1. Meaning
   • an indicator that changes color on going from acidic to basic solutions
   Hypernyms(s) acid-base indicator is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • indicator (what does indicator mean?)
   Hyponym(s)
   • phenolphthalein (what does phenolphthalein mean?)
   • congo red (what does congo red mean?)
   • methyl orange (what does methyl orange mean?)
   • litmus (what does litmus mean?)
   • litmus test (what does litmus test mean?)
   • bromophenol blue (what does bromophenol blue mean?)
   • bromphenol blue (what does bromphenol blue mean?)
   • tetrabromo-phenolsulfonephthalein (what does tetrabromo-phenolsulfonephthalein mean?)
   • bromothymol blue (what does bromothymol blue mean?)
   • bromthymol blue (what does bromthymol blue mean?)