Flame-out and Flame up

Flame-out noun - The failure of a jet engine caused by an interruption of the fuel supply or by faulty combustion.

Flame up and flame-out are semantically related. In some cases you can use "Flame up" instead a verb phrase "Flame-out".

Flame up verb - Burn brightly.

Flame-out and flame up are semantically related. Sometimes you can replace phrase "Flame-out" with "Flame up", this terms are similar.