There are four types of sex. Such as- a. Masculine b. Feminine c. Bisexual d. Cleveling a. Masculine: The word which means male race is called masculine. Such as- father , teacher , boy , king , grandfather , friend , beggar , river etc. B. Feminine: The word which means female race is called feminine. Such as- mother , sister -in-law , daughter , grandmother , queen , girlfriend , wife , jelly etc. C. Bisexual: The word which means both sexes is called bisexual. Such as- people , children , birds , infants , cows etc. D. Kleebling: A word that does not mean either a man or a woman is called Kleebling. Such as- house , pen , book , flower , hat , building , clothes etc.