appal Antonyms

impel recharge reinvigorate resurrect resuscitate revivify soothe spark steel sting support reassure produce prod impress incline instigate kindle mobilize nudge occasion praise precipitate press trigger vitalize bounce back cheer up chirk up boost up buoy up buck up be afraid brighten up cheer on boost someone's morale peace of mind build up energise vivify waken whet call forth bring about bear up work up jumpstart spark off touch off be very afraid