safe
     adj 1: free from danger or the risk of harm; "a safe trip"; "you
            will be safe here"; "a safe place"; "a safe bet" [ant:
             {dangerous}]
     2: of an undertaking
     3: having reached a base without being put out; "the runner was
        called safe when the baseman dropped the ball" [syn: {safe(p)}]
        [ant: {out(p)}]
     4: financially sound; "a good investment"; "a secure
        investment" [syn: {dependable}, {good}, {secure}]
     5: in safekeeping; "your secret is safe with me"
     n 1: strongbox where valuables can be kept safe
     2: a ventilated or refrigerated cupboard for securing
        provisions from pests
     3: contraceptive device consisting of a thin rubber or latex
        sheath worn over the penis during intercourse [syn: {condom},
         {rubber}, {safety}, {prophylactic}]
Source: WordNet® 2.0

SAFE
     Security And Freedom through Encryption [law] (USA, cryptography)
     
     
Source: Virtual Entity of Relevant Acronyms