12-Letter Words Containing: A,B,E,O,P,R,S,T

• the uncertainties or difficulties inherent in a situation or plan.

• To help (oneself) without the aid of others.

• To load the operating system into the memory of a computer. Usually shortened to boot.

• To compile the tools that will be used to compile the rest of the system or program.

• To employ a bootstrap method.

• To expand or advance an activity or a collection based solely on previous actions, work, findings, etc.

• a measure of the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given substance; the fraction of incident radiant energy absorbed per unit mass or thickness of an absorber

• wallboard with a gypsum plaster core bonded to layers of paper or fiberboard; used instead of plaster or wallboard to make interior walls

• capable of changing sequence

• rejection by God; the state of being condemned to eternal misery in Hell

• severe disapproval

• A sheet of copper or steel used in the construction of a boiler.

• The rating plate or nameplate required to be affixed to a boiler by the (UK) Boiler Explosions Act (1882).

• A plate attached to industrial machinery, identifying information such as manufacturer, model number, serial number, and power requirements.

• Syndicated material.

• Standard text or program code used routinely and added with a text editor or word processor; text of a legal or official nature added to documents or labels.

• Hard, icy snow which may be dangerous to ski on.