Early attempts to abolish slavery began in the 18th century. The attempts were marginally successful because slave trading was outlawed in 1807. The South, however, had too much economic sway for slavery to be completely abolished until after the Civil War.
The suffix for "unsuccessful" is "-ful," which means "full of" or "characterized by." In this case, the prefix "un-" is added to the root word "successful" to create the word "unsuccessful," indicating the opposite or negation of success. The suffix "-ful" is commonly used to form adjectives that describe a state or quality.
weak and mostly unsuccessful
They mimicked the flight of birds.
The description of the political corruption of the Grant administration and the mostly unsuccessful efforts to reform politics is patronage and stalwart. Credit mobilizer scandal and half breeds are also unsuccessful reform politics.
What is computer?
Describe Basic building blocks of Computer and their descriptions.
big and successful
Yes: A computer is a machine.
They are attempts to describe scientifically or otherwise some process/event/circumstance.
computer
What is the term used to describe businesses that sell computer software?digitally stored data