(n.) One who, or that which, weeds, or frees from anything noxious.
Example Sentences:
(1) It is clear that all references to it which were in the files released on Friday have been obscured by Whitehall's weeders.
(2) Women are in a difficult position as both planters and weeders of maize and as caretakers of the ill AIDS patients.
(3) We can just start to build these things.” He thinks smaller-scale machines, such as laser weeders and drones, will have broader appeal than large-scale harvesting and sowing technology on farms today.
(4) Many of the files are redacted, with passages recently removed by Whitehall weeders.
(5) Official weeders have taken out some pages and passages, partly to protect the name of informants.
(6) Most patches and hand washes from applicators and weeders contained measurable amounts of glyphosate.
(7) The applicators, weeders, and scouts monitored all wore normal work clothing, which for applicators was a protective suit, rubber gloves and boots.
Welder
Definition:
(n.) One who welds, or unites pieces of iron, etc., by welding.
(n.) One who welds, or wields.
(n.) A manager; an actual occupant.
Example Sentences:
(1) Afterwards, the unemployed welder said: “I just didn’t like his attitude.
(2) Personnel records of over 1000 welders and electricians but only 235 caulkers and 557 platers employed at a shipyard in NE England between 1940 and 1968 were obtained and the mortality followed up to December 1982.
(3) The highest combined exposure (10-fold allowable value) was that of welders of steel coated with the zinc layer, using the metal active gas welding.
(4) A ccents from every state in the union can be heard as workers pour off the train each day in Williston, North Dakota, ready to try their luck as the welders, truck drivers, plumbers, oil rig roughnecks, frackers, water carriers and road crews required to support the booming fracking industry – but also as plumbers, lawyers, cooks, accountants and everything else it takes to build a rapidly burgeoning city.
(5) General health was good in both vocational groups and isometric strength for the welders was intermediate between that of office clerks (who had lower strength) and that of fishermen (who had higher strength, as disclosed in a previous investigation).
(6) Despite the short duration of follow-up, some occupation-cancer associations, consistently documented in others surveillance studies, have been detected in our study: lung cancer among motor vehicle drivers (SMR 143, 27 obs), metal molders (SMR 178, 8 obs), welders (SMR 241, 7 obs) and wood workers (SMR 218, 12 obs), leukemias and electrical workers (SMR 367, 6 obs).
(7) These figures represent a participation rate of 37.1% in welders and 36.7% in non-welding subjects.
(8) Arc welders' pneumoconiosis appears to be more than a benign siderosis resulting from particulate iron deposition.
(9) A cross-sectional survey was conducted to understand the extent of occupational injuries and the perception of hazards among the road-side welders in the city of Karachi.
(10) Whereas the patterns of lung cancer mortality in these results suggest that the risk of lung cancer is higher for stainless steel than mild steel welders the different level of risk for these two categories of welding exposure cannot be quantified with precision.
(11) The study consisted of 226 male construction welders who had never worked in shipyards.
(12) An arc welder of 32 years of age is presented with a random finding of miliar reticulonodular shadows in the plain film of the thorax.
(13) In 2004, Marvin Heemeyer , a 52-year-old welder and the victim of expropriation, drove a bulletproof tank into town and demolished a dozen municipal buildings before shooting himself.
(14) If you were a welder in a shipyard you were somebody, but if you were working in a shop somewhere, well …" He recalls talking to a priest from Los Angeles, who was devoted to working with the gangs of the Californian city.
(15) The observation period and the criteria for inclusion of welders varied from country to country.
(16) A study was made of the exposure of welders and cutters in Dutch industries to air pollution consisting of total particulate, chromium, nickel, copper, nitrogen oxides, ozone, carbon monoxide and other pollutants.
(17) Histological examination on lung tissue obtained from 10 symptomatic welders was performed by two certified pathologists without the knowledge of the patients' clinical condition.
(18) Injury to the ear in welders is a recognized but poorly documented entity.
(19) The study of 64 welders employed at automated work stands in the railway car factory conducted in 1989 and 1990 has shown that the psychomotor efficiency level in the examined workers (except for a few cases) was normal.
(20) The urinary aluminum concentrations rose rapidly in volunteers exposed only for 1 d and returned to the preexposure levels with an estimated half-time of about 8 h. The welders were monitored for one workweek.