a sales email, made without a referral or without preparing the recipient of the email

to email someone without preparation or referral

A proclamation, announced by U.S. President Abraham Lincoln on September 22, 1862, and going into effect on January 1, 1863; that all slaves in areas in rebellion (i.e. under Confederate control) would be free.

Synonym of Juneteenth

(computing) A sudden spike in emails within an email list, usually caused by thousands of individuals sending "reply all" emails within a short period of time.

plural of email storm

plural of emancipation waist

(UK, historical) Synonym of liberty bodice