(third-person singular simple present berains, present participle beraining, simple past and past participle berained)
From Middle English berainen, bireinen, equivalent to be- + rain. Cognate with Dutch beregenen (“to shower”), German beregnen (“to irrigate”).
"berain." YourDictionary, n.d. Web. 16 May 2018. <http://www.yourdictionary.com/berain>.
berain. (n.d.). Retrieved May 16th, 2018, from http://www.yourdictionary.com/berain