Term: refresher course: a course that reviews and updates a topic for those who have not kept abreast of developments
Broader: course: education imparted in a series of lessons or meetings | Unrelated: mandrake: a plant of southern Europe and North Africa having purple flowers, yellow fruits and a forked root formerly thought to have magical powers
Broader: course: education imparted in a series of lessons or meetings | Unrelated: chromatism: hallucinatory perception of colored lights
Broader: course: education imparted in a series of lessons or meetings | Unrelated: tipstaff: staff with a metal tip carried as a sign of office by e.g. a bailiff or constable
Broader: course: education imparted in a series of lessons or meetings | Unrelated: allium: large genus of perennial and biennial pungent bulbous plants: garlic; leek; onion; chive; sometimes placed in family Alliaceae as the type genus
Broader: course: education imparted in a series of lessons or meetings | Unrelated: dutch treat: a dinner where each person pays for his own
Broader: course: education imparted in a series of lessons or meetings | Unrelated: array: an arrangement of aerials spaced to give desired directional characteristics
Broader: course: education imparted in a series of lessons or meetings | Unrelated: thermobaric bomb: a bomb that uses a fuel-air explosive
Broader: course: education imparted in a series of lessons or meetings | Unrelated: demand feeding: feeding a baby or animal whenever it shows a need
Broader: course: education imparted in a series of lessons or meetings | Unrelated: deoxyguanosine: a nucleoside component of DNA; composed of guanine and deoxyribose
Broader: course: education imparted in a series of lessons or meetings | Unrelated: bridge: a denture anchored to teeth on either side of missing teeth