16-letter words containing c, h, i, p, e, d
- pyruvic aldehyde — a yellow, liquid compound, C 3 H 4 O 2 , containing both an aldehyde and a ketone group, usually obtained in a polymeric form: used chiefly in organic synthesis.
- radio microphone — a microphone incorporating a radio transmitter so that the user can move around freely
- schneider trophy — a trophy for air racing between seaplanes of any nation, first presented by Jacques Schneider (1879–1928) in 1913; won outright by Britain in 1931
- special handling — (in the U.S. Postal Service) the handling of third- and fourth-class mail as first-class upon the payment of a fee.
- spreader-ditcher — a machine for shaping and cleaning roadbeds and ditches and for freeing tracks of ice and snow by plowing and digging.
- stannic sulphide — an insoluble solid compound of tin usually existing as golden crystals or as a yellowish-brown powder: used as a pigment. Formula: SnS2
- the body politic — the people of a nation or the nation itself considered as a political entity; the state
- thermoacidophile — any organism, especially a type of archaebacterium, that thrives in strongly acidic environments at high temperatures.
- underpitch vault — a construction having a central vault intersected by vaults of lower pitch.
- whited sepulcher — an evil person who feigns goodness; hypocrite. Matt. 23:27.
- whited sepulchre — hypocrite
- with due respect — with deserved esteem