failure to fulfil obligation. To return to a previously determined state.

device which detects or measures physical property and records. Device that detects movement or physical stimuli.

(Equipment) ready to use. place or fix equipment or machinery in position ready for use.

belonging to same family or type. To tell a story, or tell about a particular event.

desegregated. To combine together; make into one thing.

GUI operating system for personal computers. Trademark Microsoft operating system.

To do something without stopping, or after pausing.

directed or facing towards front. towards front. attacking sports player. send letter on to further destination.

required as prior condition. Necessary previous condition, thing, or action.

of no value. not at all. Item of little or no value, importance, interest. not anything.

sound. . To give someone or something a name.

To become friends with another person.

point where things meet and interact. interact with.

flowing naturally or supplied to building through pipes and taps. action or movement of runner. (Of a road) to go from one place to another.

hanging or draping loosely. To move steadily and easily in a certain direction.