cumbrance

bar block blockade burden drag encumbrance hindrance impedance impediment obstruction snag

dead weight

advantage aid assistance help opening promotion support

clearance

barrier deterrent drawback handicap hitch impediment interference interruption obstacle snag stumbling block

albatross baggage bar catch check clog crimp drag encumbrance glitch gridlock hang-up impedance intervention joker limitation lock millstone restraint restriction stoppage trammel

Catch-22 ball and chain excess baggage foot dragging jam-up monkey wrench

advantage aid assistance benefit opening

freedom liberation release

advance encouragement expedition promotion push

load pressure responsibility strain

albatross charge cumber duty encumbrance millstone onus oppression task

deadweight excess baggage tax

advantage benefit pleasure solution