Astrodome – Definition & Meaning

Astrodome is a word that is not commonly used in everyday language, but it has a specific meaning in different contexts. It is a word that is often used in the field of aviation and space exploration. This article will explore the definition and meaning of astrodome, its origin, associations, synonyms, antonyms, and example sentences.

Definitions

An astrodome is a transparent or translucent dome on the roof of an aircraft or spacecraft that provides a view of the sky or space. It is used by pilots or astronauts to navigate using celestial objects such as stars or the moon. In the context of astronomy, an astrodome is a small observatory that is used to observe the stars and planets.

Origin

The word astrodome is derived from two Greek words, “astro” meaning star and “dome” meaning a rounded roof or structure. The term was first used in the early 20th century to describe the transparent domes on aircraft and spacecraft.

Meaning in different dictionaries

The meaning of astrodome is consistent across different dictionaries. The Merriam-Webster dictionary defines it as “a transparent dome on an aircraft or spacecraft for celestial observation.” The Oxford English Dictionary defines it as “a transparent dome on the roof of an aircraft or spacecraft, through which the stars or other celestial objects can be observed.”

Associations

Astrodome is associated with aviation and space exploration. It is often used in the context of aircraft and spacecraft navigation and observation. It is also associated with astronomy and stargazing.

Synonyms

There are no direct synonyms for astrodome. However, some related terms include observatory, telescope, celestial navigation, and star chart.

Antonyms

The antonyms of astrodome are not applicable since it is a specific term that does not have direct opposites.

The same root words

The root words of astrodome are “astro” and “dome.” Other words that share the same root words include astrolabe, astronaut, astrology, astronomy, and dome-shaped.

Example Sentences

1. The pilot used the astrodome to navigate using the stars.
2. The astronauts in the spacecraft used the astrodome to observe the Earth from space.
3. The astrodome on the observatory provided a clear view of the night sky.
4. The astrodome was damaged during the flight, and the pilot had to rely on other navigation tools.
5. The astrodome was an essential feature of the aircraft, allowing the pilot to fly at night.