(pl., i.e., used in addressing more than one person, vs. tuus, -a, -um), yours
(essentially = “suffixed”)
appended to the second of two words to be joined: fāma glōriaque, fame and glory
Bennett's New Latin Grammar:
"-que is an enclitic, and is appended always to the second of two words connected. Where it connects phrases or clauses, it is appended to the first word of the second clause; but when the first word of the second clause is a Preposition, -que is regularly appended to the next following word; as:
ob eamque rem,and on account of that thing."
(1) rel. adv. and conj., where, when; or (2) interrog. adv. and conj., where?