сращиватьcoalescere [o, alui,
искусpericulum [i, n]
нивелирlibella [ae, f];
addere, o, didi, ditum (epistulas in eumdem fasciculum); indere; adjungere, o, xi, ctum (epistulam in fasciculum); collocare [1]; inserere, o, ui, sertum; interponere, o, posui, positum;