Tooth infection
hollow, hole, gap, pit, dent, crater
hollow, hole, depression, dip, cavity, caldera
Hole. The homophone to that is whole.
Pit Opening Cavity Burrow Hollow Aperture Gap
A synonym for magma chamber is basalt cavity. Synonyms for magma is lava, ashes, scoria, slag, coulee, and obsidian.
room, chamber, lock-up, compartment, cavity, cubicle, dungeon, stall, unit, group, section, core, nucleus, caucus, coterie
The thoracic cavity is superior to the abdominopelvic cavity.
The body cavity bounded by the ribs is the thoracic cavity. It contains the heart, lungs, and other structures involved in breathing and circulation.
The pelvic cavity is inferior to the abdominal cavity.
Chest cavity
The abdominopelvic cavity. Also, a little bit of the thoracic cavity.
Thoracic cavity indicates your chest , the Abdominal cavity indicates your abdomen INFERIOR means under .Your chest is above your abdomen hence the thoracic cavity is SUPERIOR to the Abdominopelvic cavity.
Pelvic cavity is a part and parcel of the abdominal cavity. Pelvic cavity lies in lower part of the abdomen.