Something constructed from parts.
A concept or model.
A segment of nucleic acid, created artificially, for transplantation into a target cell or tissue.
To draw (a geometric figure) by following precise specifications and using geometric tools and techniques.
To build or form (something) by assembling parts.
To build (a sentence, an argument, etc.) by arranging words or ideas.
Material (such as rock or earth) removed in the course of an excavation, or in mining or dredging. Tailings. Such material could be utilised somewhere else.
Plunder taken from an enemy or victim.
To ruin the character of, by overindulgence; to coddle or pamper to excess.
To reveal the ending or major events of (a story etc.); to ruin (a surprise) by exposing it ahead of time.
To render (a ballot paper) invalid by deliberately defacing it.
Of food, to become bad, sour or rancid; to decay.
To ruin; to damage (something) in some way making it unfit for use.
To reduce the lift generated by an airplane or wing by deflecting air upwards, usually with a spoiler.