to believe especially on uncertain or tentative grounds; "Scientists supposed that large dinosaurs lived in swamps"
talk over conjecturally, or review in an idle or casual way and with an element of doubt or without sufficient reason to reach a conclusion; "We were speculating whether the President had to resign after the scandal"
invest at a risk; "I bought this house not because I want to live in it but to sell it later at a good price, so I am speculating"
a particular instance of selling; "he has just made his first sale"; "they had to complete the sale before the banks closed"
the general activity of selling; "they tried to boost sales"; "laws limit the sale of handguns"
an occasion (usually brief) for buying at specially reduced prices; "they held a sale to reduce their inventory"; "I got some great bargains at their annual sale"
an agreement (or contract) in which property is transferred from the seller (vendor) to the buyer (vendee) for a fixed price in money (paid or agreed to be paid by the buyer); "the salesman faxed the sales agreement to his home office"
the state of being purchasable; offered or exhibited for selling; "you'll find vitamin C for sale at most pharmacies"; "the new line of cars will soon be on sale"
(physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system
(mathematics) a relation between a pair of integers: if both integers are odd or both are even they have the same parity; if one is odd and the other is even they have different parity; "parity is often used to check the integrity of transmitted data"
(obstetrics) the number of liveborn children a woman has delivered; "the parity of the mother must be considered"; "a bipara is a woman who has given birth to two children"
the act of colliding with something; "his crash through the window"; "the fullback's smash into the defensive line"
a serious accident (usually involving one or more vehicles); "they are still investigating the crash of the TWA plane"
a sudden large decline of business or the prices of stocks (especially one that causes additional failures)
(computer science) an event that causes a computer system to become inoperative; "the crash occurred during a thunderstorm and the system has been down ever since"
stop operating; "My computer crashed last night"; "The system goes down at least once a week"
undergo a sudden and severe downturn; "the economy crashed"; "will the stock market crash again?"
hurl or thrust violently; "He dashed the plate against the wall"; "Waves were dashing against the rock"
undergo damage or destruction on impact; "the plane crashed into the ocean"; "The car crashed into the lamp post"
break violently or noisily; smash;
cause to crash; "The terrorists crashed the car into the gate of the palace"
fall or come down violently; "The branch crashed down on my car"; "The plane crashed in the sea"
move violently as through a barrier; "The terrorists crashed the gate"
move with, or as if with, a crashing noise; "The car crashed through the glass door"
occupy, usually uninvited; "My son's friends crashed our house last weekend"