require as useful, just, or proper; "It takes nerve to do what she did"; "success usually requires hard work"; "This job asks a lot of patience and skill"; "This position demands a lot of personal sacrifice"; "This dinner calls for a spectacular dessert"; "This intervention does not postulates a patient's consent"

contain as a part; "Dinner at Joe's always involves at least six courses"

To envelop completely; to surround; to cover; to hide; to involve in darkness or obscurity.

To envelop, infold, entangle, or embarrass; as, to involve a person in debt or misery.

verb, "coinvolgere"

To complicate or make intricate, as in grammatical structure.

make complex or intricate or complicated; "The situation was rather involved"

To engage thoroughly; to occupy, employ, or absorb.

engage as a participant; "Don't involve me in your family affairs!"

occupy or engage the interest of; "His story completely involved me during the entire afternoon"

connect closely and often incriminatingly; "This new ruling affects your business"

to put (an idea, spirit, etc.) into bodily form ÌåÏÖ to include or affect (sb/sth) in its operation °üÀ¨£¬°üº¬£¬Ç£É棬Éæ1/4

To take in; to gather in; to mingle confusedly; to blend or merge.

To connect with something as a natural or logical consequence or effect; to include necessarily; to imply.

have as a necessary feature or consequence; entail; "This decision involves many changes"

wrap; "The tower was involved in mist"

To roll or fold up; to wind round; to entwine.

INVOLVE is a national advisory Group, funded by the National Institute for Health Research, which aims to promote and support active public involvement in NHS, public health and social care research.

To raise to any assigned power; to multiply, as a quantity, into itself a given number of times; as, a quantity involved to the third or fourth power.

To include and to seek input