English edit

Etymology edit

up- +‎ sprout

Verb edit

upsprout (third-person singular simple present upsprouts, present participle upsprouting, simple past and past participle upsprouted)

  1. (intransitive, poetic) To sprout up.
    • 1883, George Henry Calvert, Sibyl, page 32:
      To-day he felt upsprout / Purest desires, and he hearkened / To those profoundest, wisest whispers / That in the sane will not be hushed;