1) General subject: splay, with blundering fingers, awkwardly, clumsily, inelegantly, lefthandedly, lob, lumbering, maladroitly, lubberly, uncouthly
2) Non-profit-making organization: tipsily
3) Idiomatic expression: (двигаться; танцевать) on two left feet
Универсальный русско-английский словарь. Академик.ру. 2011.