chopper tool
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chopper — [chäp′ər] n. 1. a person who chops 2. a tool or machine for chopping, as an ax or cleaver 3. [pl.] Slang a set of teeth, esp. false teeth ☆ 4. Informal a helicopter 5. Informal a motorcycle 6. Electronics a device for interrupting a current,… … English World dictionary
tool — tooler, n. toolless, adj. /toohl/, n. 1. an implement, esp. one held in the hand, as a hammer, saw, or file, for performing or facilitating mechanical operations. 2. any instrument of manual operation. 3. the cutting or machining part of a lathe … Universalium
Chopper (Archäologie) — 1,7 Millionen Jahre alte Chopper aus Hadar … Deutsch Wikipedia
Chopper chopping-tool industry — ▪ prehistoric technology certain stone tool traditions of Asia, probably of later Pleistocene age, characterized by roughly worked pebble chopper (q.v.) tools. These traditions include the Choukoutienian industry of China (associated with… … Universalium
Chopper — Contents 1 Entertainment 1.1 Characters 2 People 3 … Wikipedia
Chopper core — In archaeology a chopper core is a suggested type of stone tool created by using a lithic core as a chopper following the removal of flakes from that core. They may be a very crude form of early handaxe although they are not bifacially worked and … Wikipedia
Chopper (archaeology) — Oldowan to 1.7 million years before our era Hadar Archaeologists define a chopper as a pebble tool with an irregular cutting edge formed through the removal of flakes from one side of a stone. They are crude forms of stone tool and are found in… … Wikipedia
chopper — /chop euhr/, n. 1. a person or thing that chops. 2. a short ax with a large blade, used for cutting up meat, fish, etc.; butcher s cleaver. 3. a prehistoric implement made by striking flakes off one or both sides of a stone, considered the oldest … Universalium
chopper — 1. noun /ˈtʃɒp.ə,ˈtʃɔp.ə,ˈtʃɑ.pɚ/ a) A tool for chopping wood; an axe/ax. b) A knife for chopping food. Syn: whirlybird, cock, dick, knob … Wiktionary
hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… … Universalium
