'imprecisely-detailed' originates from the combination of 'imprecise' and 'detailed', where 'imprecise' comes from Latin 'im-' meaning 'not' and 'precisus' meaning 'cut off, brief'.

'imprecise' changed from the Latin word 'imprecisus' and eventually became the modern English word 'imprecise'.

Initially, 'imprecise' meant 'not cut off or brief', but over time it evolved into its current meaning of 'lacking exactness'.