as the agent of or on someone's part (usually expressed as "on behalf of" rather than "in behalf of"); "the guardian signed the contract on behalf of the minor child"; "this letter is written on behalf of my client";
for someone's benefit (usually expressed as `in behalf' rather than `on behalf' and usually with a possessive); "in your behalf"; "campaigning in his own behalf"; "spoke a good word in his friend's behalf"
the act of dropping something; "they expected the drop would be successful"
a central depository where things can be left or picked up
a sudden sharp decrease in some quantity; "a drop of 57 points on the Dow Jones index"; "there was a drop in pressure in the pulmonary artery"; "a dip in prices"; "when that became known the price of their stock went into free fall"
a free and rapid descent by the force of gravity; "it was a miracle that he survived the drop from that height"
a predetermined hiding place for the deposit and distribution of illicit goods (such as drugs or stolen property)
a small indefinite quantity (especially of a liquid); "he had a drop too much to drink"; "a drop of each sample was analyzed"; "there is not a drop of pity in that man"; "years afterward, they would pay the blood-money, driblet by driblet"--Kipling
a shape that is spherical and small; "he studied the shapes of low-viscosity drops"; "beads of sweat on his forehead"
give birth; used for animals; "The cow dropped her calf this morning"
stop pursuing or acting; "drop a lawsuit"; "knock it off!"
go down in value; "Stock prices dropped"
change from one level to another; "She dropped into army jargon"
utter casually; "drop a hint"
lose (a game); "The Giants dropped 11 of their first 13"
leave or unload, especially of passengers or cargo;
to fall vertically; "the bombs are dropping on enemy targets"
let fall to the ground; "Don't drop the dishes"
terminate an association with; "drop him from the Republican ticket"
concise and full of meaning; "welcomed her pithy comments"; "the peculiarly sardonic and sententious style in which Don Luis composed his epigrams"- Hervey Allen
the momentary present; "Now is a good time to do it"; "it worked up to right now"
used to preface a command or reproof or request; "now hear this!"; "now pay attention"
at the present moment; "goods now on sale"; "the now-aging dictator"; "they are now abroad"; "he is busy at present writing a new novel"; "it could happen any time now"
in the historical present; at this point in the narration of a series of past events; "President Kennedy now calls in the National Guard"; "Washington now decides to cross the Delaware"; "the ship is now listing to port"
in the immediate past; "told me just now"
(prefatory or transitional) indicates a change of subject or activity; "Now the next problem is..."