'echad (Hebrew #259)
properly, united, i.e. one; or (as an ordinal) first
KJV usage: a, alike, alone, altogether, and, any(-thing), apiece, a certain, (dai-)ly, each (one), + eleven, every, few, first, + highway, a man, once, one, only, other, some, together,
Pronounce: ekh-awd'
Origin: a numeral from 258
mcillah (Hebrew #4546)
a thoroughfare (as turnpiked), literally or figuratively; specifically a viaduct, a staircase
KJV usage: causeway, course, highway, path, terrace.
Pronounce: mes-il-law'