IPA: /ˈkriːsɒl/
KK: /ˈkrē-ˌsōl/
Cresol refers to any of three related chemical compounds that are derived from phenol, often used in making resins and as disinfectants. They can be colorless and are known to be toxic.
The laboratory used cresol as a disinfectant to ensure the surfaces were sterile.
Cresol originates from the combination of 'cresol' (from the German 'Kresol', derived from 'cresol' in Latin, which is a compound of 'cresere', meaning to grow) and refers to a type of phenol used in disinfectants and antiseptics. The word describes a compound that is derived from the growth or development of certain organic materials.
Think of 'growing' ('cresere') to remember that cresol is a compound related to the development of certain organic materials, often used for its antiseptic properties.