un burden (adjective) unburden: get rid of
Sinonime: clear,
confess,
confide, disburden,
discharge,
disclose,
disencumber, dispose of,
divulge,
dump,
ease,
empty, get off one's chest, lay bare, let hair down, lighten,
lose, out with it,
own,
relieve,
relinquish,
reveal,
shake, shake off, tell all, throw off, unbosom, unload
Antonime: conceal,
hide