Mu'tual. adj. [mutuel, French; mutuus, Lat.] Reciprocal; each acting in return or correspondence to the other.

            Note a wild and wanton herd,
Fetching mad bounds, bellowing and neighing loud,
If they perchance but hear a trumpet sound,
You shall perceive them make a mutual stand,
By the sweet power of musick. Shakesp. Merch. of Venice.

What should most excite a mutual flame,
Your rural cares and pleasures are the same. Pope.