Green’s Dictionary of Slang

1. (US drugs) cannabis resin.

1993–2002

‘420 Dict.’ at 420TIMES.COM 🌐.

2. (US) a Native American reservation.

2019

S.M. Jones Lives Laid Away [ebook] ‘Aren’t you a little young to have such a bad attitude?’ ‘Live a year on my rez [...] Then ask me again’.