1. (

• wimp ,
• chicken ,
• crybaby ,

) a person who lacks confidence, is irresolute and wishy-washy ;

2. (

• whiner ,
• complainer ,
• moaner ,
• sniveller ,
• crybaby ,
• bellyacher ,
• grumbler ,
• squawker

) a person given to excessive complaints and crying and whining ;