sluggishly Antonyms

speeder sedulously instantaneously at once vigorously unhesitatingly suddenly against the clock asap like a shot right away spontaneously violently speedily speedy straight straightway subito summarily swift swiftly tantivy urgently straight off straightaway quickie in a flash slap bang right now on the fly on the spot post haste pronto quick time unmediated vivaciously hurriedly here and now just then chop-chop in short order like crazy like hell like mad like sin like fun rapid transit meade youthfully soon