Verb

(en verb)

To do something; to execute.

* {{quote-magazine, year=2013, month=July-August, author= Lee S. Langston, magazine=(American Scientist)

, title= The Adaptable Gas Turbine , passage=Turbines have been around for a long time—windmills and water wheels are early examples. The name comes from the Latin turbo'', meaning ''vortex , and thus the defining property of a turbine is that a fluid or gas turns the blades of a rotor, which is attached to a shaft that can perform useful work.}}

To do something in front of an audience, often in order to entertain it.

* Shakespeare

Perform a part thou hast not done before.

Verb

(label) To take upon oneself; to start, to embark on (a specific task etc.).

*(John Milton) (1608-1674)

*:To second, or oppose, or undertake / The perilous attempt.

(label) To commit oneself (to an obligation, activity etc.).

:

*(William Shakespeare) (c.1564–1616)

*:I'll undertake to land them on our coast.

(label) To overtake on the wrong side.

:

To pledge; to assert, assure; to dare say.

*, Bk.VII:

*:"I have now aspyed one knyght," he seyde, "that woll play hys play at the justys, I undirtake ."

*(William Shakespeare) (c.1564–1616)

*:And those two counties I will undertake / Your grace shall well and quietly enjoiy.

*(John Dryden) (1631-1700)

*:And he was not right fat, I undertake .

* (1665-1728)

*:I dare undertake they will not lose their labour.

To take by trickery; to trap, to seize upon.

*:

*:there came fourty knyghtes to sire Darras // So sire Tristram endured there grete payne / for sekenesse had vndertake hym / and that is the grettest payne a prysoner maye haue

(label) To assume, as a character; to take on.

:(Shakespeare)

(label) To engage with; to attack.

*(William Shakespeare) (c.1564–1616)

*:It is not fit your lordship should undertake every companion that you give offence to.

(label) To have knowledge of; to hear.

:(Spenser)

(label) To have or take charge of.

*(Geoffrey Chaucer) (c.1343-1400)

*:Keep well those that ye undertake .

*(William Shakespeare) (c.1564–1616)

*:who undertakes you to your end