1) An innocuous remark 2) Bland 3) Causing no harm 4) Dull 5) Harmless 6) Innoxious 7) Inoffensive 8) Insipid 9) Mild 10) Not causing disapproval 11) Not harmful or injurious 12) Pallid 13) Safe 14) Uncontroversial 15) Unobjectionable 1) Banal 2) Harmless 3) Hurtless 4) Innoxious 5) Safe 6) Tame 
• (a.) Harmless; producing no ill effect; innocent.
Harmless. ... Synonym: innoxious. ... Origin: L. Innocuus ... (05 Mar 2000) ... 
(ĭ-nok´u-әs) harmless.
In·noc'u·ous adjective [ Latin innocuus ; in- not + nocuus hurtful, from nocere to hurt. See Innocent .] Harmless; producing no ill effect; innocent. « A patient, innocuous , innocent man.» Burton. -- In*noc'u*ous*ly , 
causing no harm 
Type: Term Pronunciation: i-nok′yū-ŭs Definitions: 1. Harmless. Synonyms: innoxious
[adj] - not causing disapproval 2. [adj] - not injurious to physical or mental health
innocuous 1. Having no adverse effect; harmless. 2. Not intended to cause offense or to provoke a strong reaction and unlikely to do so. 3. Not likely to irritate or to offend; inoffensive; such as, an innocuous remark. 3. Uninteresting, not stimulating or significant; pallid; insipid: 'We just saw an innocuous movie.'
unobjectionable adjective not causing disapproval; `it was an innocuous remark`; `confined himself to innocuous generalities`; `unobjectionable behavior`
not harmful or injurious; harmless: an innocuous home remedy. · not likely to irritate or offend; inoffensive; an innocuous remark. · not interesting, stimulating, or significant; pallid; insipid: an innocuous novel.
[SAT terms] lacking intent or capacity to injure not injurious to physical or mental health not injurious to physical or mental health
not injurious to physical or mental health