1. alum - Noun
2. alum - Verb
A double sulphate formed of aluminium and some other element (esp. an alkali metal) or of aluminium. It has twenty-four molecules of water of crystallization.
To steep in, or otherwise impregnate with, a solution of alum; to treat with alum.
Source: Webster's dictionaryAccording to the site, the Bravo alum and the founder of Uncharted Supply Company are currently spending time together in Utah, where he's from. Source: Internet
According to her death certificate, the 'Glee' alum has been buried at the famous Hollywood Hills Cemetery, Forest Lawn, two weeks after she disappeared while boating in Lake Piru. Source: Internet
After some initial informal pushback on the calls to strip the famed alum of his honorary degree, the renewed criticism puts the powers-that-be right back on the spot. Source: Internet
" alum and her son Jade blasted Shane one day after he apologized for past videos of him wearing blackface and his past comments about children. Source: Internet
And that's why I'm here," the Beverly Hills, 90210 alum said in the video. Source: Internet
Alphabet Rockers Pt. 2Valley high school alum and founder of the group "Alphabet Rockers" stopped by Good Day before heading to LA for the Grammy’s! the group was nominated for best children's music album for their album "the love." Source: Internet