while
The Spanish word 'mientras' is used to mean 'while', typically indicating simultaneous events or a condition that is true as long as something else is happening. For instance, you might say 'Escucho música mientras estudio' to mean 'I listen to music while I study'. It can also be used to imply a contrast, similar to how 'while' is used in English.
While you are out, I will be working.
This phrase means that the speaker will be working during the time period that the other person is out.
We can go on as long as there is light.
This phrase is used to convey that action is possible until a particular condition is met, in this case, the presence of light.
He keeps singing while cooking.
This conveys that the subject is doing two actions simultaneously - singing and cooking.
As you learn, you grow as a person.
This signifies the correlation between personal growth and learning.
The more I read, the more I learn.
This phrase indicates that the act of reading results in increased learning.
You can go out to play while you do your homework.
Here, 'mientras' indicates that two actions, going out to play and doing homework, can take place simultaneously.
As long as we are together, nothing can bring us down.
This phrase shows the condition necessary for the second part of the statement to be true.
Let's dance while the music is playing.
This is suggesting a plan of action to be done during the time that another action is happening.
While she studies, she listens to music.
This phrase describes two simultaneous actions - studying and listening to music.
Where there is life, there is hope.
This is a common saying expressing that as long as one is alive, one can continue to hope.