unquestionably
adv 1: without question; "Fred Winter is unquestionably the jockey
to follow"; "they hired unimpeachably first-rate
faculty members" [syn: {unimpeachably}]
2: without question and beyond doubt; "it was decidedly too
expensive"; "by all odds they should win" [syn: {decidedly},
{emphatically}, {definitely}, {by all odds}]