9-Letter Words with A,N,A,U,T,S,_

• an additive that enhances the effectiveness of medical treatment

• furnishing added support

• enhancing the action of a medical treatment

• cause to come to know personally

• make familiar or conversant with

• inform

• a quarter of the circumference of a circle

• any of the four areas into which a plane is divided by two orthogonal coordinate axes

• the area enclosed by two perpendicular radii of a circle

• a measuring instrument for measuring altitude of heavenly bodies

• a stanza of four lines

• an etching made by a process that makes it resemble a water color

• a method of etching that imitates the broad washes of a water color

• etch in aquatint

• an underwater swimmer equipped with a face mask and foot fins and either a snorkel or an air cylinder

• a skilled worker who can live in underwater installations and participate in scientific research

• an officer who acts as military assistant to a more senior officer

• large Indian stork with a military gait

• a consecrated place where sacred objects are kept

• a shelter from danger or hardship

• area around the altar of a church for the clergy and choir; often enclosed by a lattice or railing

• shaped like a spine or thorn