This is the 4459th most frequent Russian word.
возьмут
"They will take."
'возьмут' here means to take or acquire something, implying a physical or figurative act of obtaining.
Если они это возьмут, тебе будет сложно.
If they take it, it will be difficult for you.
'возьмут' here is a figurative usage, implying acceptance into a position or selection into a role.
Думаешь, возьмут ли меня на эту работу?
Do you think they will hire me for this job?
'возьмут' in this context means taking on or applying for a financial obligation or loan.