Words Containing: S,H,A,F

• A structure built on or around dams or locks to facilitate the migration of fish.

• eellike cyclostome having a tongue with horny teeth in a round mouth surrounded by eight tentacles; feeds on dead or trapped fishes by boring into their bodies

• the civil and religious leader of a Muslim state considered to be a representative of Allah on earth

• material consisting of seed coverings and small pieces of stem or leaves that have been separated from the seeds

• foil in thin strips; ejected into the air as a radar countermeasure

• be silly or tease one another

• slender insect with delicate membranous wings having an aquatic larval stage and terrestrial adult stage usually lasting less than two days

• marked by up-to-dateness in dress and manners

• marked by a carefree unconventionality or disreputableness

• primitive ray with sharp teeth on each edge of a long flattened snout

• Waiflike.