apparitor /ə-parˈi-tər/

1. An officer in attendance on a court, to execute orders (obsolete)
2. Such an officer in an ecclesiastical court
3. A university beadle
4. Someone who appears (rare)

• ratooners
• ratooning
• ratoons
• rat out
• ratpack
• ratpacks
• rat-pit
• rat-pits
• rat-poison
• rat-poisons
• ratproof
• rat race
• rat races
• rat-rhyme
• rat-rhymes
• rat run
• rat runs
• rats
• ratsbane
• ratsbanes
• rat snake
• rat snakes
• rat's-tail
• rat-tail
• rat-tailed