Bait and switch and Cover-up

Bait and switch noun - A deceptive way of selling that involves advertising a product at a very low price in order to attract customers who are then persuaded to switch to a more expensive product.

Cover-up and bait and switch are semantically related. In some cases you can replace phrase "Cover-up" with "Bait and switch", this phrases are similar.

Cover-up noun - Something that covers or conceals like a piece of cloth.

Bait and switch and cover-up are semantically related. Sometimes you can use "Bait and switch" instead a verb phrase "Cover-up".