tertiary

1 ENTRIES FOUND:
tertiary /ˈtɚʃiˌeri/ Brit /ˈtəːʃəri/ adjective
tertiary
/ˈtɚʃiˌeri/ Brit /ˈtəːʃəri/
adjective
Britannica Dictionary definition of TERTIARY
formal
: third in order, importance, or value
— compare primary, secondary