7-Letter Words Containing: A,C,I,R

• an interest followed with exaggerated zeal

• state of violent mental agitation

• a fine crack in a glaze or other surface

• cause to go crazy; cause to lose one's mind

• develop a fine network of cracks

• a curve or surface whose equation (in Cartesian coordinates) is of the second degree

• a stack of hay

• come into the possession of something concrete or abstract

• take on a certain form, attribute, or aspect

• come to have or undergo a change of (physical features and attributes)

• locate (a moving entity) by means of a tracking system such as radar

• win something through one's efforts

• gain knowledge or skills

• gain through experience

• someone deranged and possibly dangerous

• affected with madness or insanity

• foolish; totally unsound

• possessed by inordinate excitement

• bizarre or fantastic

• intensely enthusiastic about or preoccupied with

• the wife or widow of a czar