disk; discus; flying saucer; disc media (CD, DVD, etc.)
barrier wall; bulkhead; partition; septum; diaphragm
to insert; to put between; to tuck (e.g. fabric into a gap)
boorish; unrefined; rustic; uncouth; clumsy; brusque
safety belt; seat belt; seatbelt
Boston bag; overnight bag; traveling bag (travelling)
to be effeminate; to be a fop; to break into a smile; to grin
descent; fall; drop; decline; downturn; subsidence
to finger; to touch; to make changes to; to tinker with; to dabble in; to do as a hobby
traction; towing; hauling; driving (e.g. economic growth)
dropping; unloading; grated vegetables, fruit, etc.; grater; using new tools (or clothes, etc.); new tools (or clothes, etc.)
pulling up; drawing up; raising; increase; repatriation; evacuation
aptitude; aptness; suitability
homecoming; return to one's home
quarantine; medical inspection
hospital; clinic; doctor's office; doctor's surgery; infirmary
white clothes; white robe; white gown (worn by doctors, chemists, etc.); commoner without rank (in ancient China); layperson
department; section; course (of study); branch of study; (taxonomical) family
syringe; hypodermic needle; injector
rule; regulation; settlement; conclusion; habit; custom
contagious disease; communicable disease; transmissible disease; infectious disease; epidemic
infection through contact
acquired immune deficiency syndrome; AIDS
outbreak of an illness; onset of an illness; appearance of symptoms
carrier (of a disease-causing agent)
drawing blood; collecting blood
inspection (e.g. customs, factory); examination; scan (e.g. MRI, PET, etc.)
routine work; everyday work
prescribed; designated; appointed; fixed
major company; big company; front castle gate; force attacking the front of a castle
manufacturer (esp. a major company); producer; maker; device for making things; person who creates things
elucidation; explicit statement; specification
pathogenic bacteria; germ; pathogen