Pill and Rhythm method

Pill noun - A small mass containing medicine to be taken orally.

Rhythm method and pill are semantically related In some cases you can use "Rhythm method" instead a noun "Pill".

Nearby Words: pillbox, pilled

Rhythm method noun - Natural family planning in which ovulation is assumed to occur 14 days before the onset of a period (the fertile period would be assumed to extend from day 10 through day 18 of her cycle).

Pill and rhythm method are semantically related in birth control method topic. You can use "Pill" instead a noun phrase "Rhythm method", if it concerns topics such as pregnancy prevention.