Term: collimator: a small telescope attached to a large telescope to use in setting the line of the larger one
Broader: instrument: a device that requires skill for proper use | Unrelated: fungus family: includes lichen families
Broader: instrument: a device that requires skill for proper use | Unrelated: extraordinariness: the quality of being extraordinary and not commonly encountered
Broader: instrument: a device that requires skill for proper use | Unrelated: olympic salamander: small large-eyed semiaquatic salamander of the United States Northwest
Broader: instrument: a device that requires skill for proper use | Unrelated: vaquero: local names for a cowboy (`vaquero' is used especially in southwestern and central Texas and `buckaroo' is used especially in California)
Broader: instrument: a device that requires skill for proper use | Unrelated: opuntia: large genus of cactuses native to America: prickly pears
Broader: instrument: a device that requires skill for proper use | Unrelated: graft: (surgery) tissue or organ transplanted from a donor to a recipient; in some cases the patient can be both donor and recipient
Broader: instrument: a device that requires skill for proper use | Unrelated: lens: electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons
Broader: instrument: a device that requires skill for proper use | Unrelated: sheep: woolly usually horned ruminant mammal related to the goat
Broader: instrument: a device that requires skill for proper use | Unrelated: biome: a major biotic community characterized by the dominant forms of plant life and the prevailing climate
Broader: instrument: a device that requires skill for proper use | Unrelated: economizer: a frugal person who limits spending and avoids waste