Term: tribologist: a specialist in tribology
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: rebate: a refund of some fraction of the amount paid
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: logo: a company emblem or device
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: signal: any incitement to action
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: inclinometer: a measuring instrument for measuring the angle of magnetic dip (as from an airplane)
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: mercuric chloride: a white poisonous soluble crystalline sublimate of mercury; used as a pesticide or antiseptic or wood preservative
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: scrap: a small piece of something that is left over after the rest has been used
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: india ink: a black liquid ink used for printing or writing or drawing
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: ranker: a commissioned officer who has been promoted from enlisted status
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: insensitivity: the inability to respond to affective changes in your interpersonal environment
Broader: mechanical engineer: a person trained to design and construct machines | Unrelated: leakiness: the condition of permitting leaks or leakage