zo·ar·i·um 
(zō-ârē-əm)
(zō-ârē-əm)n. pl. zo·ar·i·ums also zo·ar·i·a (-ē-ə)
The aggregate of zooids that make up a colonial organism such as a bryozoan.
zo·ari·al (-ē-əl) adj.
- freebooter
- freeborn
- free city
- free climb
- free climbing
- free dive
- freediving
- free diving
- freedman
- freedom
- freedom fighter
- freedom of speech
- freedom of the seas
- freedom ride
- freedom rider
- freedwoman
- free energy
- free enterprise
- free-enterprise
- free fall
- freefall
- free-fire zone
- free-floating
- free-for-all
- freeform