WordNet: 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

• hypernym birth control, birth prevention, family planning

• hyponym basal body temperature method, basal body temperature method of family planning

• hyponym ovulation method, ovulation method of family planning

• hyponym calendar method, calendar method of birth control, rhythm, rhythm method, rhythm method of birth control

natural family planning

• (suomi) luonnonmukainen perhesuunnittelu (synonyymi)