a section of something that is long and narrow; "a length of timber"; "a length of tubing"
the linear extent in space from one end to the other; the longest horizontal dimension of something that is fixed in place; "the length of the table was 5 feet"
the property of being the extent of something from beginning to end; "the editor limited the length of my article to 500 words"
work together on a common enterprise of project; "The soprano and the pianist did not get together very well"; "We joined forces with another research group"
cooperate as a traitor; "he collaborated with the Nazis when they occupied Paris"
have offspring or young; "The deer in our neighborhood reproduce madly"; "The Catholic Church tells people to procreate, no matter what their economic situation may be"
make a copy or equivalent of; "reproduce the painting"
recreate an idea, mood, atmosphere, etc. as by artistic means; "He reproduced the feeling of sadness in the portrait"