- Canine guard - Guardian - Monitoring organisation - Vigilant guard - A dog kept to watch and guard premises or property, and
to give notice of the approach of intruders.
- Annelid - Creature in soil - Early bird’s catch - Fishing bait swallowed by minnow or mullet - Spineless creature might carry a virus? - Spineless person goes by the book, or the tape - Squirm