Here is list of some expressions used by English speakers used

Masculine Feminine  Bachelor Maid / spinster Signor Signora Beau Belle Czar Czarina Boy Girl Executor Executrix Bridegroom Bride Fox Vixen Brother Sister Stepfather Stepmother Buck Doe Spaceman Spacewoman Bull / ox Cow Salesman Saleswoman Bullock Heifer Sultan Sultana Boar Sow Maternal Grandfather Maternal Grandmother Cock Hen...

One Word Substitution – 2 A door that is partly opens Ajar A medicine which prevents putrefaction  Antiseptic  A person with golden skin or hair Blonde A place where birds are kept  Aviary A word opposite in meaning to another  Antonym  An assembly of listeners  Audience  A skillful person Adept  Anything which destroys due...

Name of Animals and Their Sound Name of Animal Vultures Larks Eagles Cows Horses Crows Jackals Cuckoos Doves Oxen Flies Geese Sparrows Kittens Camels Mice Swallows Puppies Thrushes Bulls Nightingales Apes Birds Sheep Parrots Frogs Cattle Their Sound Scream Sing Scream Low Neigh,snort Caw Howl Coo Coo Low,bellow Buzz,hum Cackle,hiss...