Answer | Crossword Clue |
---|---|
CAVE | Place studied by a speleologist |
CAVE | Place explored by a speleologist |
VEIN | It's studied by a phlebologist |
WORM | Thing studied by a helminthologist |
NEST | Something studied by a caliologist |
APE | Something studied by a primatologist |
IONS | Items studied by R. A. Millikan |