12-Letter Words Containing: B,A,R,T,S,I,A

• involving the fourth and no higher power of a quantity or degree

• an algebraic equation or function of the fourth degree

• an equation of the fourth degree

• a polynomial of the fourth degree

• change something so that its value declines; for example, art forms

• declare a child to be illegitimate

• someone who marks a trail by leaving blazes on trees

• someone who helps to open up a new line of research or technology or art

• the first meal of the day (usually in the morning)

• eat an early morning meal

• provide breakfast for

• a very small distance or space

• The width of a hair, a very short distance or a very small amount

• the act of passengers and crew getting aboard a ship or aircraft

• The quality or state of being shareable.

• the act of passengers and crew getting off of a ship or aircraft