direction; way; side (of an argument, etc.); one's part; type; category; field (of study, etc.)
conformity; compatibility; adaptability; congruity; congruence
epidemiology; the study of epidemics
given that ... it is only natural that ...; ... being the case, it is unavoidable that ...; (precisely) because ...; contrary to expectations ...
extensive; vast range; wide scope
subtle; delicate; difficult; complex; doubtful; questionable
close (relationship, connection, etc.); intimate; near; close (together)
to move (house); to transfer (department); to change the target of interest or concern; to elapse (passage of time); to be permeated by a colour or scent; to be infected
in this kind of situation
movement; transfer; migration; mobile; moving; traveling
to expose (to the sun, public, danger, etc.); to bleach; to refine; to rinse (vegetables); to soak; to doxx
one direction; unidirectional; non-interactive
indicates the target of an activity; -ee (e.g. employee, examinee, trustee)
standard; basis; criterion; norm; reference; datum
critical (condition); serious
wound; injury; accident; assault; inflicting bodily injury
symptoms; condition (of a patient)
spirochaete; spirochete; Treponema pallidum (species of spirochaete that causes syphilis, bejel, pinta, and yaws)
displeasure; discomfort; unpleasantness; indisposition; ailment
pathological; morbid; unhealthy; diseased; unwholesome; abnormal
detailed; full; minute; knowing very well; knowledgeable (about); well-acquainted (with)
before very long; soon; someday; of the previously mentioned; of that number; among them
immunity; immunization; immunisation; being hardened (to); being unaffected (by); being accustomed (to)
to be piled up; to lie on top of one another; to come one after another; to happen over and over; to overlap (each other); to occur at the same time
variant; variation; variety; (taxonomical) variety
to remove; to deinstall; to take away; to set apart
resistance (e.g. to antibiotics); tolerance (e.g. drug tolerance)
first; firstly; first of all; Introduction; Preface
appearance; arrival; make one's appearance
acute and serious; hyperacute; fulminant
calm; quiet; gentle; moderate; reasonable; amicable
millennium; one thousand years; (fig.) long time
state; condition; situation; appearance; circumstances
health; healthy; sound; fit