From line + walker. <span class="searchmatch">linewalker</span> (plural <span class="searchmatch">linewalkers</span>) A person employed to walk along an oil or gas pipeline in search of leaks and other problems....
<span class="searchmatch">linewalkers</span> plural of <span class="searchmatch">linewalker</span>...
line walker (plural line walkers) Alternative form of <span class="searchmatch">linewalker</span>...
gain line tub line umpire line-up line up behind line up one's ducks <span class="searchmatch">linewalker</span> line walker line weight linewidth linewise linework lineworker liney linotype...