Choke back and Cover-up

Choke back verb - To refrain from openly showing or uttering.

Cover-up and choke back are semantically related. In some cases you can replace phrase "Cover-up" with "Choke back", this terms are similar.

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

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