Term: congo red: a red-brown azo dye especially as a chemical pH indicator (congo red is red in basic and blue in acidic solutions)
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: bolster: a pillow that is often put across a bed underneath the regular pillows
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: maquiladora: an assembly plant in Mexico (near the United States border); parts are shipped into Mexico and the finished product is shipped back across the border
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: hypoesthesia: impairment of tactile sensitivity; decrease of sensitivity
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: engorgement: eating ravenously or voraciously to satiation
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: obsessive-compulsive personality: personality characterized by a strong need to repeat certain acts or rituals
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: pindaric ode: an ode form used by Pindar; has triple groups of triple units
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: merlon: a solid section between two crenels in a crenelated battlement
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: mississippian: a native or resident of Mississippi
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: horned owl: large owls having prominent ear tufts
Broader: acid-base indicator: an indicator that changes color on going from acidic to basic solutions | Unrelated: object-oriented programming language: (computer science) a programming language that enables the programmer to associate a set of procedures with each type of data structure