The minimum and usual mainlane width is 12 ft [3.6 m]. The number of lanes required to accommodate the anticipated traffic in the design year is determined by the level of service evaluation as discussed in the Highway Capacity Manual.
Adj. groovy is 1853 in lit. sense of of a groove; 1937 in slang sense of excellent, from jazz slang phrase in the groove (1932) performing well (without grandstanding).. As teen slang for wonderful, it dates from 1944; popularized 1960s, out of currency by 1980.
She's got such a gob on her â sheâ²s always gossiping about someone or other. (uncountable, slang) Saliva or phlegm. He spat a big ball of gob on to the pavement. (US, military, slang) A sailor. quotations â¼ 1944 November, Fitting the Gob to the Job, Popular Mechanics, page 18, For the first time in history, new warship crews are virtually âprefabricatedâ by modern methods of fitting the gob to the job.