12-Letter Words with A,C,E,E,P,S,S,T

• someone who builds or maintains very tall structures

• a footrace of usually 3000 meters over a closed track with hurdles and a water jump

• a horse race over an obstructed course

• the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode

• wood of any of various eucalyptus trees valued as timber

• a tree of the genus Eucalyptus

• unevenness in quality or performance

• parasitic or free-living bacteria; many pathogenic to humans and other animals

• characterized by socially or conventionally acceptable morals

• deserving of esteem and respect

• large in amount or extent or degree

• the most outstanding work of a creative artist or craftsman

• an outstanding achievement

• enclose in a capsule or other small container

• put in a short or concise form; reduce in volume