Meaning : Material such as sand or gravel used with cement and water to make concrete, mortar, or plaster.
Meaning : A sum total of many heterogenous things taken together.
Synonyms : congeries, conglomeration
Meaning : Formed of separate units gathered into a mass or whole.
Example :
Aggregate expenses include expenses of all divisions combined for the entire year.
The aggregated amount of indebtedness.
Synonyms : aggregated, aggregative, mass
Meaning : Composed of a dense cluster of separate units such as carpels or florets or drupelets.
Example :
Raspberries are aggregate fruits.