to stay calm and not show your emotions when under stress
"Even under pressure, she managed to hold it together."
to overcome a barrier or limit; to move beyond something dif...
to invest in something; to believe in an idea or plan
to start suddenly (for war, fire, disease, etc.)
to buy or collect a large amount of food for future use
to rearrange tasks, people, or resources to suit new situati...
to direct attention or a finger toward someone or something