揃える （そろえる） to collect, to gather, to get together, to complete (a collection), to arrange, to put in order, to prepare, to get ready, to make uniform, to make even, to match

揃う （そろう） to be complete, to be all present, to make a full set, to be satisfied (of conditions), to be equal, to be uniform, to be even, to match, to agree, to gather, to assemble, to be collected

揃い （そろい） set, suit, uniform collection, matching items, entirely, all, every one, nothing but

揃い踏み （そろいぶみ） ritual stamping in the ring, lineup, appearance together