Generally speaking, the ants in the colony are all females except for the winged workers, or "drones", they are males. The only other winged ant in the colony would be a recent queen, who hasn't removed her wings yet, or a female that hasn't mated yet. Most of the time the females are somewhat larger than the males. The fine details can be slightly different with some species, but for most ants, these general facts hold true. For more details, please see the sites listed below.
Parrot
That would be a lioness.
The opposite gender for master is Mistress. A mistress is a dominant female creature, such as a lioness to a lion.
The opposite gender for an ox is cow, specifically a female ox.
An ox is a neutered male bovine. The opposite gender to an ox is a female bovine, commonly known as a cow.
Doctor is a neuter gender
Opposite gender of Filipino: Filipina
Clot is not gender specific.
Opposite gender of a Filipino: FILIPINA
There isn't an opposite gender of farmer. A farmer can be either a male or a female.
An emperor is the opposite in gender to an empress.
The opposite gender of giantess is giant.
The opposite gender for Joseph is Josephine.
The opposite of dairymaid is dairyman.
gentlewoman....
granddaughter
viscountess