astronomicaladjective
uk/ˌæs.trəˈnɒm.ɪ.kəl/us/ˌæs.trəˈnɑː.mɪ.kəl/astronomical adjective (SCIENTIFIC)
[ before noun ] connected with astronomy:
the Royal Astronomical Society
astronomical observations/instruments
Thesaurus: synonyms and related words
Astronomy
- asteroid
- astral
- astro-
- astrolabe
- astronomer
- gibbous
- heavenly body
- interplanetary
- interstellar
- Jupiter
- Pleiades
- plough
- Pluto
- Polaris
- pulsar
- Uranus
- Venus
- vernal equinox
- wane
- white dwarf
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astronomical adjective (LARGE)
informal also astronomic, An astronomical amount is extremely large:
an astronomical rent/bill/price/fee
Thesaurus: synonyms and related words
Enormous
- a whale of a idiom
- almighty
- astronomically
- behemoth
- by far and away idiom
- huge
- humungous
- immeasurable
- immense
- immensity
- mountainous
- overwhelming
- precipitous
- prodigious
- sth knows no bounds idiom
- stratospheric
- terrific
- thumping
- walloping
- yawning
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