Term: porpoise oil: a yellow fatty oil obtained from porpoises and used as a fine lubricant
Broader: thing: a separate and self-contained entity | Unrelated: trust: a consortium of independent organizations formed to limit competition by controlling the production and distribution of a product or service
Broader: thing: a separate and self-contained entity | Unrelated: altarpiece: a painted or carved screen placed above and behind an altar or communion table
Broader: thing: a separate and self-contained entity | Unrelated: stunner: an unexpected and amazing event
Broader: thing: a separate and self-contained entity | Unrelated: probe: a flexible slender surgical instrument with a blunt end that is used to explore wounds or body cavities
Broader: thing: a separate and self-contained entity | Unrelated: flower cluster: an inflorescence consisting of a cluster of flowers
Broader: thing: a separate and self-contained entity | Unrelated: electronic reconnaissance: the detection and identification and evaluation and location of foreign electromagnetic radiations (other than radioactive)
Broader: thing: a separate and self-contained entity | Unrelated: dell: a small wooded hollow
Broader: thing: a separate and self-contained entity | Unrelated: inactiveness: a disposition to remain inactive or inert
Broader: thing: a separate and self-contained entity | Unrelated: decibel: a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity
Broader: thing: a separate and self-contained entity | Unrelated: drafting instrument: an instrument used by a draftsman in making drawings