carburetion (en)

(noun) the process of mixing (as in a carburetor) the vapor of a flammable hydrocarbon (as gasoline) with air to form an explosive mixture especially for use in an internal-combustion engine

cicatrix (en)

(noun) a scar resulting from formation and contraction of fibrous tissue in a wound / (noun) a mark resembling a scar especially when caused by the previous attachment of an organ or part (as a leaf)

cremora (en)

I think this is a NESTLE non-diary creamer?

ecru (en)

(noun) beige

lariat (en)

(noun) a rope used as a lasso or for tethering

ptoses (en)

(noun) a sagging or prolapse of an organ or part / (noun) a drooping of the upper eyelid

rheometer (en)

(noun) an instrument for measuring flow (as of viscous substances)

sconce (en)

(noun) a bracket candlestick or group of candlesticks / (noun) an electric light fixture patterned on a candle sconce / (noun) head skull / (noun) a detached defensive work

simony (en)

(noun) the buying or selling of a church office or ecclesiastical preferment

sylph (en)

(noun) an elemental being in the theory of Paracelsus that inhabits air / (noun) a slender graceful woman or girl