- 
Shaky (adjective) Shaking or trembling. “a shaky spot in a marsh” “a shaky hand” 
- 
Shaky (adjective) Nervous, anxious. “He’s a nice guy but when he talks to me, he acts shaky.” 
- 
Shaky (adjective) Full of shakes or cracks; cracked. “shaky timber” “seeCites” 
- 
Shaky (adjective) Easily shaken; tottering; unsound. “a shaky constitution” “shaky business credit” 
- 
Shaky (adjective) Wavering; undecided. 
- 
Shakey (adjective) alternative spelling of shaky 
Wiktionary
- 
Shaky (adjective) shaking or trembling “she managed a shaky laugh” 
- 
Shaky (adjective) unstable because of poor construction or heavy use “a cracked, dangerously shaky table” 
- 
Shaky (adjective) not safe or reliable; liable to fail or falter “thoroughly shaky evidence” “after a shaky start the Scottish team made superb efforts” 
Oxford Dictionary
