itinerary - schedule, journey plan, travel route, route, roadmap⏎
explain - justify, account for, interpret⏎
low-end - cheap, inexpensive⏎
legislation - law, regulation⏎
instruction - information, command⏎
gimmick - trick, novelty, contrivance⏎
improper - dishonest, inappropriate, inapt, disreputable⏎
invalid - incorrect, unwarranted, officially or legally unacceptable⏎
edge - advantage, brink⏎
lateral - sideways thinking, different perspective⏎