admisceo

Etymology
From.

Verb

 * 1) to mix or mingle with, in or together, admix, combine, add to, blend
 * 2) to involve or entangle in something
 * 3)  to interfere or meddle with, get involved
 * 1)  to interfere or meddle with, get involved

Conjugation

 * The fourth principal part may be or.