Adjective wonky has 2 senses
- askew, awry, cockeyed, lopsided, wonky, skew-whiff - turned or twisted toward one side; "a...youth with a gorgeous red necktie all awry"- G.K.Chesterton; "his wig was, as the British say, skew-whiff"
Antonym: straight (indirect, via crooked)
- rickety, shaky, wobbly, wonky - inclined to shake as from weakness or defect; "a rickety table"; "a wobbly chair with shaky legs"; "the ladder felt a little wobbly"; "the bridge still stands though one of the arches is wonky"
Antonym: stable (indirect, via unstable)
,