FORTHWITH
ADVERBS
► BEDENE straightaway, at once, forthwith, immediately → a1300 obs. exc. Eng. dial.
► BETIMES in a short time, soon, speedily, anon, forthwith → c1400
► INCONTINENT immediately, forthwith, at once → 1660 Sc. obs.
► INCONTINENTLY immediately, forthwith → 1650 Sc. obs.
► OFF-HAND without delay, instantly, forthwith; lately → 1794 Sc. & Eng. dial.
► ON-END immediately, forthwith; without stop or intermission, perpetually, in succession → 1888 Eng. dial.
► QUICK AND QUIDDER quickly, forthwith → 1633 Sc.
► SUDDENLY without delay, forthwith, promptly, immediately, directly, at once → c1330 obs.
Lexicophilia 