1. gallus gallus(n = noun.animal) chicken - a domestic fowl bred for flesh or eggs; believed to have been developed from the red jungle fowl;
is a kind of domestic fowl, fowl, poultry
has parts: chicken, poulet, volaille
has particulars: biddy, chick, cock, rooster, capon, biddy, hen, spring chicken, rhode island red, dominick, dominique, orpington
2. gallus gallus(n = noun.animal) red jungle fowl - a jungle fowl of southeastern Asia that is considered ancestral to the domestic fowl;
is a kind of gallina, jungle fowl