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

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

• declare a child to be illegitimate

• a second staircase at the rear of a building

• secret and sly or sordid

• having widely spreading paired branches

• having arms or armlike appendages

• swing from one hold to the next

• put together out of artificial or natural components or parts

• concoct something artificial or untrue

• the gymnastic moves of an acrobat

• the performance of stunts while in flight in an aircraft

• one who formally relinquishes an office or responsibility

• supported by both sides

• the performance of stunts while in flight in an aircraft

• make fine adjustments or divide into marked intervals for optimal measuring

• mark (the scale of a measuring instrument) so that it can be read in the desired units

• measure the caliber of