Nouns Starting With AST

Here's the list of all the 167 Nouns Starting With AST in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Nouns (with Definitions and Examples)
astronomy
1. the branch of physics that studies celestial bodies and the universe as a whole
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asthma
1. respiratory disorder characterized by wheezing; usually of allergic origin
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astrology
1. a pseudoscience claiming divination by the positions of the planets and sun and moon
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asterisk
1. a star-shaped character * used in printing
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astrophysics
1. the branch of astronomy concerned with the physical and chemical properties of celestial bodies
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astronaut
1. a person trained to travel in a spacecraft
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astralMore Definitions →
asteroid
1. any of numerous small celestial bodies composed of rock and metal that move around the sun (mainly between the orbits of Mars and Jupiter)
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astronomer
1. a physicist who studies astronomy
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aster
1. any of various chiefly fall-blooming herbs of the genus Aster with showy daisylike flowers
2. star-shaped structure formed in the cytoplasm of a cell having fibers like rays that surround the centrosome during mitosis
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astonishment
1. the feeling that accompanies something extremely surprising
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astrobiology
1. the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life
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astrologer
1. someone who predicts the future by the positions of the planets and sun and Moon
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asthmatic
1. a person suffering from asthma
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astronautics
1. the theory and practice of navigation through air or space
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astigmatism
1. (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea; common in nearsighted people
2. (optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point
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astragalus
1. the bone in the ankle that articulates with the leg bones to form the ankle joint
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astrodome
1. a transparent dome on top of an airplane where the navigator can make celestial observations
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astringent
1. a drug that causes contraction of body tissues and canals
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astrometry
1. the branch of astronomy that deals with the measurement of the position and motion of celestial bodies
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Jump to Nouns by Length

5-Letter Nouns Starting With AST

6-Letter Nouns Starting With AST

7-Letter Nouns Starting With AST

8-Letter Nouns Starting With AST

9-Letter Nouns Starting With AST

10-Letter Nouns Starting With AST

11-Letter Nouns Starting With AST

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12-Letter Nouns Starting With AST

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13-Letter Nouns Starting With AST

14-Letter Nouns Starting With AST

15-Letter Nouns Starting With AST

16-Letter Nouns Starting With AST