1. (

• sallow ,
• sickly

) unhealthy looking ;

2. (

• ailing ,
• indisposed ,
• peaked ,
• poorly ,
• sickly ,
• unwell ,
• under_the_weather ,
• seedy

) somewhat ill or prone to illness; "my poor ailing grandmother"; "feeling a bit indisposed today"; "you look a little peaked"; "feeling poorly"; "a sickly child"; "is unwell and can't come to work" ;