Synonym: colonist, forerunner, leader, settler. Similar words: pioneering, engineer, engineering, champion, championship, need, knee, kneel. Meaning: [‚paɪə'nɪr /-'nɪə] 
n. 1. someone who helps to open up a new line of research or technology or art 2. one the first colonists or settler in a new territory. v. 1. open up an area or prepare a way 2. take the lead or initiative in; participate in the development of 3. open up and explore a new area.
n. 1. someone who helps to open up a new line of research or technology or art 2. one the first colonists or settler in a new territory. v. 1. open up an area or prepare a way 2. take the lead or initiative in; participate in the development of 3. open up and explore a new area. 
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31. In late 1958 the United States launched three Pioneer spacecraft on missions to the Moon.
32. Here they re-live the life of a pioneer in the wilderness, when the nearest living soul was 20 miles away.
33. But the pioneer also risks making costly mistakes which its rivals can learn from.
34. Most American children have grown up in comfort , and cannot imagine the hardships of pioneer life.
35. Conoco is a pioneer in offshore oil and gas development.
36. There are people out there who really do see him as the pioneer of a computer-generated escape from reality.
37. The main culprit is the Pioneer, a smaller, less advanced spy plane that the Hunter was supposed to replace.
38. He was a spectacularly successful investment banker and pioneer in investment analysis.
39. Ground-based data as well as the latest information from the Pioneer and Voyager spacecraft are used in developing both physical descriptions and theoretical understanding.
40. Verio acquired Pioneer Global in February and integrated the company into its fast-growing Northeast regional operations last summer.
41. Maconochie was a pioneer in unrelated disciplines but it was as a penal reformer that he was most influential.
42. In time, Alexander will be recognized as a pioneer worker in establishing the conscious control of the use of the self.
43. It was set up in 1985 as a pioneer of transaction processing monitors, but developed into a computer services company.
44. We stopped at the Association of Pioneer Women of California log cabin, and their garish statue.
45. Thomas Aquinas; believed the earth to be round; a pioneer of natural sciences.
46. Rockport is a pioneer in trying to introduce athleticshoe technology into dress shoes.
47. During a field trip to Pioneer Park in Mesa, a 4-year-old girl was left behind by the day-care staff.
48. A pioneer of philanthropic attempts to solve this crisis was Octavia Hill.
49. He had a particular interest in works by contemporary artists and was a pioneer in the development of artist-in-residence programs.
50. This is the first in-depth study of Charlie Rolls as a pioneer aviator.
51. Often hailed as a jazz fusion pioneer himself, Pat Metheny is nevertheless no stranger in the Grab-a-Grammy stakes.
52. Graham was a pioneer rock and winter climber before a broken leg turned him to sailing.
53. In terms of narratology, the author is almost a pioneer of postmodernism in his use of cyclical narrative.
54. As with any racial pioneer, Davis' path was not easy.
55. Categories are feature writing, investigative reporting, community service, commentary, photography, international reporting and pioneer.
56. So far,[http://sentencedict.com/pioneer.html] Democrats seem satisfied to reform the current system rather than pioneer a new course.
57. Paul Pioneer Press when management put him in charge of the paper's Web site, called PioneerPlanet.com.
58. He departed with authorisation to release all young internees who were willing to join the Pioneer Corps.
59. I will bless thee, black-vested minister of optimism, stern pioneer of happiness!
60. Hurter was a pioneer in applying the disciplines of physical chemistry and thermodynamics to industrial processes.