Phrasal Verb – Blow up.
Meaning 1 – To explode. To be destroyed by an explosion.
“The army is threatening to blow the airport up.”
Meaning 2 – To inflate something…
Phrasal Verb – Give up. Meaning 1 – To stop trying to do something that is too difficult or troublesome. Meaning 2 – To quit something. If you give something up you stop doing…