outburst, n. [eruption], [outbreak], paroxysm, access, ebullition.
outcast, n. pariah, [castaway], [reprobate], Ishmaelite.
outcome, n. [consequence], [outgrowth], [result], [issue], [upshot], eventuation.
outdo, v. [excel], [surpass], outvie, outstrip, [exceed].
outer, a. [external], exterior.
outermost, a. [extreme], [uttermost], [utmost].
outfit, n. [equipment].
outflow, n. effusion, outpouring.
outgeneral, v. outmaneuver, circumvent.
outgrowth, n. excrescence; [outcome].