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- pronunciation:
- eI
ro
speIs
- parts of speech:
- noun, adjective
- features:
- Word Combinations (noun), Word Parts
| part of speech: |
noun |
| definition: |
the earth's atmosphere and the space beyond it.
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| part of speech: |
adjective |
| definition: |
having to do with the vehicles, satellites, missiles, and the like designed to operate in aerospace.
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