unobtrusive

[adj] - not obtrusive or undesirably noticeable
Found on http://www.webdictionary.co.uk/definition.php?query=unobtrusive

unobtrusive

adjective not obtrusive or undesirably noticeable; `a quiet, unobtrusive life of self-denial`
Found on https://www.encyclo.co.uk/local/20974

Unobtrusive

• (a.) Not obtrusive; not presuming; modest.
Found on http://thinkexist.com/dictionary/meaning/unobtrusive/

unobtrusive

unobtrusive 1. Not conspicuous, blatant, or assertive. 2. Not undesirably noticeable or blatant; inconspicuous.
Found on http://www.wordinfo.info/words/index/info/view_unit/2193/3

unobtrusive

not undesirably noticeable
Found on https://www.vocabulary.com/lists/158781
No exact match found