The meaning of ASTRONOMICAL is of or relating to astronomy. How to use astronomical in a sentence.

In astronomical terms, "metals" refers to elements beyond hydrogen and helium on the periodic table. Having data in a digital format has also enabled us to analyze astronomical objects in ways never …

ASTRONOMICAL definition: of, relating to, or connected with astronomy. See examples of astronomical used in a sentence.

Astronomy is a natural science that studies celestial objects and the phenomena that occur in the cosmos. It uses mathematics, physics, and chemistry to explain their origin and their overall …

1. Of or relating to astronomy. 2. Of enormous magnitude; immense: an astronomical increase in the deficit.

ASTRONOMICAL definition: 1. connected with astronomy: 2. An astronomical amount is extremely large: 3. connected with…. Learn more.

Astronomicon ... G

If you describe an amount, especially the cost of something as astronomical, you are emphasizing that it is very large indeed.

There are four meanings listed in OED's entry for the word astronomical, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Michigan Sky Tonight is a live-narrated program about what’s happening in the current night sky and in the universe of astronomy, from constellations to comets, planets to nebulae. In this 45-minute …