6-Letter Words Containing: ETHE

• a house of worship (especially one for sailors)

• lower

• dwelling beneath the surface of the earth

• located below or beneath something else

• restraint consisting of a rope (or light chain) used to restrain an animal

• tie with a tether

• be noisy with activity

• be in an agitated emotional state

• foam as if boiling

• boil vigorously

• grow teeth; cut the baby teeth

• a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves

• personification of the sky or upper air breathed by the Olympians; son of Erebus and night or of Chaos and darkness

• a flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals; sometimes used as an anesthetic

• (Greek mythology) a river in Hades; the souls of the dead had to drink from it, which made them forget all they had done and suffered when they were alive

• the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies

• any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom

• a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves

• a colorless volatile highly flammable liquid formerly used as an inhalation anesthetic