extended time
beforehand
Another word to describe the most intelligent that ends with -est is 'smartest. ' "She is the smartest girl in the room. "
exposure time = induction period
extra hours or extended hours
timely
cupcakes
no time
until
Concurrent
not on time
most adorable!
ubiquitous
for the time being = for now
spend time wisely
most absurd, most amusing, or most ludicrous
One could use the word always.