IPA: /ˈoʊdə.rəs.nəs/
KK: /ˈoʊdərəsnəs/
The quality or state of having a strong smell.
The odorousness of the flowers filled the garden with a sweet scent.
Odorousness → It is formed from "odor" (from Latin "odor", meaning smell) and "-ous" (meaning full of) combined with "-ness" (meaning the state of). The word "odorousness" refers to the state of being full of smell or having a strong scent.
Think of 'odor' as the source of smell, and remember that 'odorousness' means the state of being full of smell.