Synonyms of rightly

2 Syllables
staunchly, fairly, piously, amply, justly, fitly, soundly, truly
3 Syllables
righteously, exactly, virtuously, correctly, famously, benignly, duteously, lawfully, properly, fittingly, legally, decently, suitably, uprightly, plenteously
4 Syllables
equitably, confirmedly, respectably, impartially, capitally, commendably, befittingly, justifiably, rigorously, unerringly, charitably, dutifully, tolerantly, proficiently, literally, straightforwardly, capaciously, decorously
5 Syllables
indisputably, undisputably, irreproachably, accurately, undeviatingly, benevolently, beneficently, evenhandedly, temperately, appropriately
6 Syllables
legitimately