a change of position that does not entail a change of location | the act of sitting or standing astride |
the act of changing location from one place to another | the option to buy or sell a given stock (or stock index or commodity future) at a given price before a given date; consists of an equal number of put and call options |
the use of movements (especially of the hands) to communicate familiar or prearranged signals | a gymnastic exercise performed with a leg on either side of the parallel bars |
a formal proposal for action made to a deliberative assembly for discussion and vote | a noncommittal or equivocal position |
a natural event that involves a change in the position or location of something | |
an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object | |
a state of change | |