Term: harmonic progression: (mathematics) a progression of terms whose reciprocals form an arithmetic progression
Broader: progression: a series with a definite pattern of advance | Unrelated: genus coelogyne: large diverse genus of tropical Asiatic epiphytic orchids
Broader: progression: a series with a definite pattern of advance | Unrelated: echium: a genus of bristly herbs and shrubs of the family Boraginaceae
Broader: progression: a series with a definite pattern of advance | Unrelated: quaternary ammonium compound: a compound derived from ammonium with hydrogen atoms replaced by organic groups; used as surface-active agents, disinfectants, and in drugs
Broader: progression: a series with a definite pattern of advance | Unrelated: weapon: any instrument or instrumentality used in fighting or hunting
Broader: progression: a series with a definite pattern of advance | Unrelated: hatchback: a sloping rear car door that is lifted to open
Broader: progression: a series with a definite pattern of advance | Unrelated: night lizard: small secretive nocturnal lizard of southwestern North America and Cuba; bear live young
Broader: progression: a series with a definite pattern of advance | Unrelated: mode: any of various fixed orders of the various diatonic notes within an octave
Broader: progression: a series with a definite pattern of advance | Unrelated: aortic orifice: the orifice from the lower left chamber of the heart to the aorta
Broader: progression: a series with a definite pattern of advance | Unrelated: scammony: resin from the root of Convolvulus scammonia
Broader: progression: a series with a definite pattern of advance | Unrelated: stringer: brace consisting of a longitudinal member to strengthen a fuselage or hull