accrete
"Crescendo", means to gradually increase in size, intensity or force.
Maximise has no prefix, since imise is not a word, although max is a root of maximise, meaning to enlarge, or having to do with increase in size.
Hypertrophy is the increase in muscle size. Transient hypertrophy occurs when fluid accumulation (edema) increases in specific muscles during exercise. It is often called "the pump" because after exercise, blood rushes to the muscles, instantly making them appear larger in size. Chronic hypertrophy occurs when long term resistance training results in the increase of muscle size. The duration for which the increased muscle size remains is dependent on the intensity and frequency of the workouts.
bulk up...
multiply
HYPERTROPHY
Change the font size in your word processor or layout application, the printer should print at the size specified.
when an online video is inserted in a word document the file size of the document increase
add-edthe meaning is: to join or unite so as to increase in size or quantity ...
growth
Adden is not a word. Adding is o unite or join so as to increase the number, quantity, size, or importance.
pence size increase