It means: "studies pass into our character"
Studies are transformed into character is the English equivalent of 'Abeunt studia in mores'. In the word by word translation, the verb 'abeunt' means '[they] go away; disappear (because transformed)'. The noun 'studia' means 'studies'. The preposition 'in' means 'into'. The noun 'mores' means 'morals, character'.
The motto of Waterford District High School is 'Abeunt Studia in Mores'.
The motto of Clarke Road Secondary School is 'Abeunt Studia In Mores'.
To go, and study full-time, as in "cloistered," or more commonly to live on campus.
Langley Park School for Boys's motto is 'Mores et studia'.
Fulneck School's motto is 'Opening the Door to your Child's Future'.
Studia Mathematica was created in 1929.
Studia Islamica was created in 1953.
Studia patristica was created in 1957.
Studia Neoaristotelica was created in 2004.
Studia Hibernica was created in 1961.