-aceous

From New Latin, from Latin -aceus (“of a certain kind”); related to -ac, -ax, a Latin adjectival suffix.

• IPA^(key): /ˈeɪ.ʃəs/

• Audio (Southern England):

  (file)

• Rhymes: -eɪʃəs

-aceous

1. Of, relating to, resembling or containing the thing suffixed
2. Belonging to a taxonomic family or other group

• -acean