IPA: //ˌtɛtrəhaɪdrəˈfjʊərən//
KK: /tɛtrəˌhaɪdrəˈfjuərən/
A clear, colorless liquid that is highly flammable and used as a solvent in various chemical processes.
Tetrahydrofuran is commonly used in laboratories as a solvent for different types of reactions.
Tetrahydrofuran → It is formed from "tetra-" (from Greek "tetra", meaning four), "hydro-" (from Greek "hydor", meaning water or hydrogen), and "furan" (from the name of the cyclic compound furan, which is derived from the Latin "furfur", meaning bran). The word describes a compound that has four hydrogen atoms and is related to furan, a five-membered ring compound.
Think of 'four' ('tetra-') hydrogen atoms combined with a structure related to 'furan', which helps you remember that 'tetrahydrofuran' is a chemical compound with these characteristics.
No commonly confused words.