in the long run Antonyms

in the short term suddenly unhesitatingly at once instantaneously spontaneously urgently tantivy swiftly swift summarily subito straightway speedily speeder soon snell shortly asap of a sudden in the short run right now slap bang heels over head hurriedly here and now meade rapid transit like fun seasonably chop-chop just then quickie straightaway straight off right away like a shot rushingly rapidly headfirst forthwith forthright flittingly flickeringly fleetly FAST erelong directly briskly blive