1. Mouth-like opening in a sponge through which water is expelled
   - osculum

Derived forms: oscules

• go forward
• go game
• go home
• go in
• go into
• go it alone
• go off
• go off at half-cock
• go off half-cocked
• go off the deep end
• go out
• go out on a limb
• go over
• go past
• go places
• go steady
• go through
• go through the motions
• go to
• go to bed
• go to pieces
• go to pot
• go to sleep
• go to the dogs
• go to town