Definition of infall in English:
noun[mass noun] Astronomy
The falling of small objects or other matter on to or into a larger body: the infall of debris into a black hole
More example sentences
- The size of this infall is related directly to the amount of matter in the Universe.
- K-bentonite horizons, interpreted as altered volcanic infall, are interbedded with the limestones of the Precordillera.
- The strong form states that we're constantly being bombarded with biochemical material from space, and that there's a correlation between Viral outbreaks and patterns of infall.
Definition of infall in:
- US English dictionary
What do you find interesting about this word or phrase?
Comments that don't adhere to our Community Guidelines may be moderated or removed.
Most popular in the US
Most popular in Australia
Most popular in Malaysia
Most popular in Pakistan