germproof
1germproof — adjective Date: 1879 impervious to the penetration or action of germs …
2germproof — /jerrm proohf /, adj. not vulnerable to the action or penetration of germs. [1900 05; GERM + PROOF] * * * …
3germproof — adjective Resistant to germs …
4germproof — germ·proof jərm prüf adj impervious to the penetration or action of germs …
5germproof — adj. uncontaminable, not vulnerable to germs; sterile …
6germproof — germ•proof [[t]ˈdʒɜrmˌpruf[/t]] adj. not vulnerable to the action or penetration of germs • Etymology: 1900–05 …
7germproof — ˈ ̷ ̷| ̷ ̷ adjective : impervious to the penetration or action of germs * * * /jerrm proohf /, adj. not vulnerable to the action or penetration of germs. [1900 05; GERM + PROOF] …
8harmless — I (New American Roget s College Thesaurus) adj. innocent, innocuous, inoffensive. See innocence, safety, goodness. II (Roget s IV) modif. 1. [ Usually said of persons ] Syn. inoffensive, naive, simple; see kind 1 . 2. [ Usually said of things ]… …
9germ|proof — «JURM PROOF», adjective. not easily penetrated by germs; resistant to germs: »a germproof room …