13-Letter Words Containing: T,E,L,E,S,H,O,P

• a colorless crystalline alkaloid derived from tea leaves or made synthetically; used in medicine as a bronchial dilator

• a lightweight thermoplastic; used especially in packaging and insulation

• slender transparent larva of eels and certain fishes

• a kind of thermometer consisting of two wires of different metals that are joined at both ends; one junction is at the temperature to be measured and the other is held at a fixed lower temperature; the current generated in the circuit is proportional to the temperature difference

• any of various polymers containing the urethane radical; a wide variety of synthetic forms are made and used as adhesives or plastics or paints or rubber

• type genus of the family Electrophoridae; electric eels

• a simple electrostatic generator that generates repeated charges of static electricity