reek
"Reek" is a vivid, expressive word with a couple of closely related meanings. It mainly works as a verb and a noun, and both senses revolve around something unpleasant — usually a very strong, bad smell. It can also be used figuratively when something strongly suggests something negative.
This is a figurative use. When a situation, a plan, or a person's behaviour 'reeks of' something negative — like dishonesty, corruption, or desperation — it means the signs are so obvious and strong that it is hard to ignore. You are not talking about a real smell here; you are saying something feels very suspicious or wrong.
everyday language, journalism, politics · Modern, widely used · figurative
The whole deal reeks of corruption — nobody is being transparent about the money.
The official explanation reeks of a cover-up.