House with superior Spring borders (10)
I believe the answer is:
boundaries
'borders' is the definition.
(I've seen this before)
'house with superior spring' is the wordplay.
'house' becomes 'Aries' (Aries is an example).
'with' says to put letters next to each other.
'superior spring' becomes 'bound' (both can mean to jump. I am not sure about the 'superior' bit.).
'aries' after 'bound' is 'BOUNDARIES'.
Can you help me to learn more?
(Other definitions for boundaries that I've seen before include "Limits" , "Borders" .)