80:8

But as for he who came to you striving [for knowledge]
Meaning:-
Striving: make great efforts to achieve or obtain something.

80:25

That We pour down the water, pouring (it) down in abundance,
Meaning:-
Abundance:an extremely plentiful or oversufficient quantity or supply:

80:26

Then We broke open the earth, splitting [it with sprouts],
Meaning:-
Sprouts: to begin to grow; shoot forth, as a plant from a seed.

80:37

Each one of them, that Day, will have enough concern (of his own) to make him indifferent to the others.
Meaning:-
Indifferent: unconcerned, uninterested, uncaring.