|a.||1.||Worthy of being applauded; praiseworthy; commendable; ready.|
|2.||Obtaining approbation; specifically pleasing; apparently right; specious; |
|3.||Using specious arguments or discourse; |
|Adj.||1.||plausible - apparently reasonable and valid|
implausible - having a quality that provokes disbelief; "gave the teacher an implausible excuse"
|2.||plausible - likely but not certain to be or become true or real; "a likely result"; "he foresaw a probable loss"|
|3.||plausible - within the realm of credibility; "not a very likely excuse"; "a plausible story"|
|4.||plausible - appearing to merit belief or acceptance; "a credible witness"; "a plausible story"|