variable - changeable, non-uniform⏎
white elephant - bane, useless (big, expensive) thing⏎
terminate - end, conclude, close, finish, discontinue⏎
undisclosed - concealed, hidden, not made known⏎
restrict - limit amount or size of keep under control⏎
sound - reliable, sensible when making decisions, undamaged, good and thorough, in good condition⏎
scrap - cancel, annul, piece, stop using⏎
risk - danger, peril, chance, speculate⏎
strife - contention, a quarrel, angry disagreement⏎
rise - ascend, increase in amount or level⏎