The phrase 'zealously-put-together' combines 'zealously,' from the word 'zealous,' which originates from the Greek word 'zelos,' meaning 'ardor' or 'fervor,' and 'put together,' a common English phrase meaning 'assembled' or 'organized.'

The word 'zealous' evolved from the Greek 'zelos' through Latin 'zelus' and Old French 'zelos,' eventually becoming the modern English 'zealous.'

Initially, 'zealous' meant 'ardor' or 'fervor,' and over time it evolved to mean 'enthusiastic' or 'passionate.'