1) Absolutely 2) Altogether 3) And nothing more 4) In a simple manner 5) Just 6) Merely 7) No more than 8) Only 9) Without fanfare Found on https://www.crosswordclues.com/clue/simply
• (adv.) In a simple manner or state; considered in or by itself; without addition; along; merely; solely; barely. • (adv.) Weakly; foolishly. • (adv.) Plainly; without art or subtlety. Found on http://thinkexist.com/dictionary/meaning/simply/
Sim'ply adverb 1. In a simple manner or state; considered in or by itself; without addition; along; merely; solely; barely. « [ They] make that now good or evil, . . . which otherwise of itself were not simply the one or the other.» Hooker. « Simply th... Found on http://www.encyclo.co.uk/webster/S/105