plural of propelment

(anatomy) The system that provides support to an organism, internal and made up of bones and cartilage in vertebrates, external in some other animals. / An anthropomorphic representation of a skele...

(obsolete) A secret; secrecy. / (obsolete) A secret place; hiding. / (obsolete) An obscure language. / (obsolete) Darkness; obscurity.

Of or relating to Henry Hobson Richardson (1838–1886), American architect, or the Romanesque style that he popularised.