Term: natural family planning: any of several methods of family planning that do not involve sterilization or contraceptive devices or drugs; coitus is avoided during the fertile time of a woman's menstrual cycle
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: crupper: a strap from the back of a saddle passing under the horse's tail; prevents saddle from slipping forward
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: phalaenoptilus: a genus of Caprimulgidae
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: grammatical rule: a linguistic rule for the syntax of grammatical utterances
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: black sheep: sheep with a black coat
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: aepyceros: African antelopes: impalas
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: headmastership: the position of headmaster
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: paramagnet: magnet made of a substance whose magnetization is proportional to the strength of the magnetic field applied to it
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: fireweed: tall North American perennial with creeping rootstocks and narrow leaves and spikes of pinkish-purple flowers occurring in great abundance in burned-over areas or recent clearings; an important honey plant
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: menispermaceae: herbaceous or woody climbers
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: harpoon gun: a cannon or similar gun that fires harpoons