13-Letter Words Containing: I,C,Y,C,L,E,D

• relating to or characterized by or evidencing hydrocephalus

• a drug used as an anesthetic by veterinarians; illicitly taken (originally in the form of powder or `dust') for its effects as a hallucinogen

• using the name of a part for that of the whole or the whole for the part; or the special for the general or the general for the special; or the material for the thing made of it

• comprehensive in scope or content (as an encyclopedia)

• profound scholarly knowledge

• of or relating to or used in the production of electricity by waterpower

• a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty