13-Letter Words with B,E,O,R,R,S,T,_

• a productive insight

• making an important discovery

• a penetration of a barrier such as an enemy's defense

• (especially of certain insects) having very short or rudimentary wings

• an essential structural component of living cells and source of energy for animals; includes simple sugars with small molecules as well as macromolecular substances; are classified according to the number of monosaccharide groups they contain

• a well-bred person

• a racehorse belonging to a breed that originated from a cross between Arabian stallions and English mares

• a pedigreed animal of unmixed lineage; used especially of horses

• having a list of ancestors as proof of being a purebred animal

• a long thin board with one edge thicker than the other; used as siding by lapping one board over the board below

• the side toward the wind

• A person who breeds and raises livestock.

• someone who deliberately stirs up trouble

• a nucleated cell in bone marrow from which red blood cells develop

• any of various fishes that carry their eggs and their young in their mouths