astronomical

• Décrit quelque chose d'extrêmement grand ou énorme, souvent utilisé pour souligner un nombre ou un degré très élevé, notamment dans un contexte chiffré.

Describes something that is extremely large or immense, often used to emphasize a high number or degree.

1. Relating to astronomyB2formalscientific

   Of or relating to the scientific study of celestial objects, space, and the universe.

   astronomique

   • The telescope provided astronomical data about distant galaxies.
   • She pursued a career in astronomical research.
   • Astronomical observations require clear skies and precise instruments.

   Synonymesastronomic

2. Extremely largeB2informal

   Inconceivably large in amount, size, or scale.

   astronomique (sens figuré)

   • The cost of the new stadium was astronomical.
   • He paid an astronomical price for that vintage car.
   • The company's profits reached astronomical levels this year.

   Synonymescolossalenormousgigantichugeimmensemassivemonumentalprodigiousstaggeringtremendous

   Antonymesinfinitesimalmicroscopicminusculeminutenegligibletiny