What does "individualisation" mean?

Non-Oxford British English standard spelling of individualization.

What is a synonym for "individualisation"?

Common synonyms include: individualization, individuation.

noun

noun ·Rare ·Advanced level

Noun

1
Non-Oxford British English standard spelling of individualization. UK, alt-of, countable, nonstandard, uncountable
2
discriminating the individual from the generic group or species wordnet