a punctuation mark (.) placed at the end of a declarative sentence to indicate a full stop or after abbreviations; "in England they call a period a stop"
the end or completion of something; "death put a period to his endeavors"; "a change soon put a period to my tranquility"
a unit of geological time during which a system of rocks formed; "ganoid fishes swarmed during the earlier geological periods"
one of three periods of play in hockey games
the interval taken to complete one cycle of a regularly repeating phenomenon
a stage in the history of a culture having a definable place in space and time; "a novel from the Victorian period"
expand in the form of a series; "Develop the function in the following form"
grow, progress, unfold, or evolve through a process of evolution, natural growth, differentiation, or a conducive environment; "A flower developed on the branch"; "The country developed into a mighty superpower"; "The embryo develops into a fetus"; "This situation has developed over a long time"
cause to grow and differentiate in ways conforming to its natural development; "The perfect climate here develops the grain"; "He developed a new kind of apple"
be gradually disclosed or unfolded; become manifest; "The plot developed slowly";
elaborate by the unfolding of a musical idea and by the working out of the rhythmic and harmonic changes in the theme; "develop the melody and change the key"
grow emotionally or mature; "The child developed beautifully in her new kindergarten"; "When he spent a summer at camp, the boy grew noticeably and no longer showed some of his old adolescent behavior"
gain through experience; "I acquired a strong aversion to television"; "Children must develop a sense of right and wrong"; "Dave developed leadership qualities in his new position"; "develop a passion for painting"
move into a strategically more advantageous position; "develop the rook"
move one's pieces into strategically more advantageous positions; "Spassky developed quickly"
superimpose a three-dimensional surface on a plane without stretching, in geometry
generate gradually; "We must develop more potential customers"; "develop a market for the new mobile phone"
make something new, such as a product or a mental or artistic creation; "Her company developed a new kind of building material that withstands all kinds of weather"; "They developed a new technique"
make visible by means of chemical solutions; "Please develop this roll of film for me"