'non-agglutinability' originates from the prefix 'non-' meaning 'not' and the root 'agglutinate' from Latin 'agglutinare,' where 'ad-' meant 'to' and 'glutinare' meant 'to glue.'

'agglutinare' transformed into the English word 'agglutinate,' and eventually became the modern English word 'non-agglutinability' by adding the prefix 'non-' and the suffix '-ability.'

Initially, 'agglutinate' meant 'to glue or stick together,' but with the prefix 'non-' it evolved into its current meaning of 'not being able to stick together.'