Tagresponsibility

Dean Of vs. Dean For

When it comes to job titles, the prepositions of and for can seem interchangeable and arbitrary, but they mean slightly different things. Of, as in a Dean of Student Conduct, is in charge of a particular area by themselves, whereas a Vice President...

hall walker

hall walker  n.— «The departure of Adm. William J. (“Fox”) Fallon gives us a rare insight into a secret world of relationships between the highest-ranking general officers and their civilian masters.…Eventually, in the...

lane

lane n. an area of expertise or (military) responsibility; a mandate. Etymological Note: As explained in the comments, this usage is probably an extension of the idea of a shooting lane, where each shooter must keep fire within a long track. Perhaps...