1. (

• concealment ,
• concealing ,
• hiding

) the activity of keeping something secret ;

1. (

• hide ,
• conceal ,

) prevent from being seen or discovered; "hide the money" ;

2. (

• conceal ,
• hold_back ,
• hold_in

) hold back; keep from being perceived by others; "She conceals her anger well" ;

1. (

• concealing

) covering or hiding; "the concealing darkness"; "concealing curtains prevented discovery" ;