keep stum

keep stum

To remain silent; to not say anything; to avoid revealing secret or sensitive information. An alternative spelling of the more common "keep schtum/shtum." It's better to just keep stum when the boss starts flinging accusations than risk further incensing him. We'll need to keep stum about this deal for the time being.
See also: keep, stum

stum

(stəm)
1. n. marijuana. (Drugs.) This stum is cashed. Trash it.
2. Go to stumbles.

stum [st?m]

verb
See also: stum