IPA: /ˈbɪtʃ.ə.mən/
KK: /ˈbɪtʃəmən/
A thick, black, sticky substance made from natural or processed hydrocarbons, commonly used for paving roads and waterproofing.
The workers applied bitumen to the road to make it smooth and durable.
Bitumen originates from Latin 'bitumen' (meaning a type of asphalt or tar). The word refers to a naturally occurring substance that is thick and sticky, often used in construction and paving.
Think of the Latin word for a thick, sticky substance — that's why bitumen refers to this tar-like material.
No commonly confused words.