speako

speak +‎ -o, modelled on typo.

speako (plural speakos)

1. (informal) A mistake made when speaking, for example saying the wrong word accidentally.
   • 1999, Transportation & Distribution, volume 40, page 4:

     In other words, you made a "speako" rather than a "typo." Speech systems these days are typically interactive, allowing for verification of input.

• lapsus linguae
• slip of the tongue

• clicko, scanno, spello, thinko, typo, writo

• malapropism
• spoonerism

From speakeasy + -o.

speako (plural speakos)

1. A speakeasy (illegal bar, saloon or tavern).

speak +‎ -o, in imitation of Spanish hablo and Portuguese falo.

speako

1. [I] speak.