Origin: 1525–35; < Medieval Latininvestīre to install, invest (money), surround, clothe in, Latin: to clothe in, equivalent to in-in-2 + vestīre to clothe, derivative of vestis garment; see vest
—vb (often foll by in) (often foll by in) (foll by with) (foll by in)
1.
(often foll by in) to lay out (money or capital in an enterprise, esp by purchasing shares) with the expectation of profit
2.
to devote (effort, resources, etc, to a project)
3.
archaicchiefly (tr; often foll by in or with) to clothe or adorn (in some garment, esp the robes of an office): to invest a king in the insignia of an emperor
4.
to install formally or ceremoniously (in an official position, rank, etc)
5.
(tr; foll by in or with) to place (power, authority, etc, in) or provide (with power or authority): to invest new rights in the monarchy
6.
(tr; usually passive; foll by in or with) to provide or endow (a person with qualities, characteristics, etc): he was invested with great common sense
7.
poeticusually to cover or adorn, as if with a coat or garment: when spring invests the trees with leaves
8.
rare (tr) to surround with military forces; besiege
9.
informal to purchase; buy
[C16: from Medieval Latin investīre to clothe, from Latin, from vestīre, from vestis a garment]
late 14c., "to clothe in the official robes of an office," from L. investire "to clothe in, cover, surround," from in "in, into" + vestire "to dress, clothe" (see wear). The meaning "use money to produce profit" first attested 1610s in connection with the East Indies trade,
and is probably a borrowing of It. investire (13c.) from the same L. root, via the notion of giving one's capital a new form. The military meaning "to besiege" is from c.1600.