waldo n.
a remotely operated body, arm, etc., used variously to extend the user’s natural abilities, perform work in an inhospitable environment or at a distance, etc.
[coined by Robert A. Heinlein (writing as ‘Anson MacDonald’) in his 1942 story about the inventor of such a device]
SF Encyclopedia
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1942 Waldo in Astounding Science-Fiction Aug. 16/2
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Robert A. Heinlein
Anson MacDonald
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Even the…humanoid gadgets known universally as ‘waldoes’…passed through several generations of development…in Waldo’s machine shop before he redesigned them for mass production. The first of them…had been designed to enable Waldo to operate a metal lathe.
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1957 One-Way Journey in Infinity Science Fiction Nov. 60/2
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Robert Silverberg
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We make a good team on the waldoes.
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1978 Memory of Eva Ryker iii. 30
The bathyscaphs are both equipped with remote manipulators—the experts call them ‘Waldos’ —for working under the extreme pressure.
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1981 Strata 160
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Terry Pratchett
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It was a robot, a big one shaped the best shape for a robot. Square. One waldo arm was groping in a square hole in the alcove’s metal wall.
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1985 Freezone in B. Sterling Mirrorshades (1986) 166
John Shirley
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One of them hit the guy too hard with the waldo-enhanced arm of his riot suit.
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1986 Burning Chrome 201
William Gibson
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I was working late in the loft one night, shaving down a chip, my arm off and the little waldo jacked straight into the stump.
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1988 Cyteen 130
C. J. Cherryh
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She…used the waldo to send the offending sample back through cryogenics.
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1992 Labyrinth of Night 194
Allen Steele
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The semi-robotic machine stood ten feet high and moved on two backward-jointed waldo legs.
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1993 Red Mars (1993) 373
Kim Stanley Robinson
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‘We're like dwarves in a waldo’, Frank said to him angrily. ‘One of those really big waldo excavators. We're inside it and supposed to be moving a mountain, and instead of using the waldo capabilities we're leaning out of a window and digging with teaspoons.
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2019 Tiamat’s Wrath xl. 415
Daniel Abraham
Ty Franck
James S. A. Corey
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The forensics lab, however, was new. It was a wide room with a high ceiling and movable partitions that could seal off a section and keep its atmosphere separate. Fume hoods with waldoes and blast-resistant glass lined one wall. The tables that filled the center of the room had aisles between them wide enough for specialized tool carts—chemical, biological, electronic, computational—to be wheeled to wherever they were needed.
Research requirements
antedating 1942
Earliest cite
Robert A. Heinlein, 'Waldo'
Research History
Bee Ostrowsky submitted a 2019 cite from "James S. A. Corey".Clive Shergold submitted a 1981 cite from Terry Pratchett.
Last modified 2024-11-17 00:09:25
In the compilation of some
entries, HDSF has drawn extensively on corresponding entries
in OED.