eventually Antonyms

snell asap like a shot right away straight off straightaway earlier just in case just then chop-chop arguably out of hand like fun rapid transit meade suddenly ab initio at once soon speeder speedily startingly straight straightway subito summarily swift swiftly unawares verbally waveringly instantaneously here and now hurriedly this instant right off then and there there and then this minute unmediated word for word without further ado without delay with all speed as fast as possible without more ado begin with before you know it straight away quick time