An activity or feeling that consumes someone is taking up all their time and energy. It's like being totally absorbed in something.
When we talk about consuming, we usually mean it as an action of spending a lot of time or effort on something. For example, if you're working on a project for weeks straight without much break, your job might be consuming most of your life. Or maybe watching TV is so engaging that it's consuming all your free time – you just can't stop yourself from binge-watching the latest series. Sometimes, people use this word to describe strong emotions or feelings too – like a consuming fear of something or a consuming passion for music.
To use up.
Example: The power plant consumes 30 tons of coal per hour.
Consumption; the process by which something is consumed
Holding one's attention or interest.
Example: a consuming passion
