formal

(a)  

appear

(a)  

like

(a)  

patient

(a)  

possible

(a)  

agree

(a)  

logical

(a)  

honest

(a)  

legal

(a)  

convenient

(a)  

lucky

(a)  

polite

(a)  

approve

(a)  

familiar

(a)  

dependent

(a)  

responsible

(a)  

accurate

(a)  

moral

(a)  

sane

(a)