Skip round Euler's number to contemplate larger numbers (13)
I believe the answer is:
preponderance
'larger numbers' is the definition.
'preponderance' can be an answer for 'numbers' (I have seen 'Greater numbers ' mean 'preponderance' so perhaps 'numbers' could also mean 'preponderance'). I am unsure of the 'larger' bit.
'skip round euler's number to contemplate' is the wordplay.
'skip' becomes 'prance' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'round' indicates putting letters inside.
'euler's number' becomes 'e' (Euler's number - base of natural logarithms).
'to contemplate' becomes 'ponder' (synonyms).
'e'+'ponder'='eponder'
'prance' enclosing 'eponder' is 'PREPONDERANCE'.
Can you help me to learn more?
(Other definitions for preponderance that I've seen before include "Dominance" , "In majority of" , "Greater numbers" , "Superior number" , "Quality of outweighing other factors etc" .)