Search Result：phenolphthalein
phenolphthalein 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 `finɒl`θælin 〕
Pronunciation
〔 ˏfi:nɒlˋfθæliin 〕
Overview of noun phenolphthalein
The noun phenolphthalein has 1 sense
- phenolphthalein -- (a laxative used in many preparations under various trade names; also used as an acid-base indicator in titrations involving weak acids and strong bases because it is brilliant red at high alkalinity and colorless below pH 8)