151

 systematic , extinct , presumably , cede , convert

 5

 181

 Toefl

 152

 succession , innocuous , infrequent , converge , inflated

 5

 214

 Toefl

 153

 abiding , confine , distinction , discrete , vestige

 5

 174

 Toefl

 154

 conclusively , surplus , brace , complacency , anonymous

 5

 245

 Toefl

 155

 endeavor , dilate , slight , speculative , clout

 5

 164

 Toefl

 156

 equitable , punctuality , evoke , covet , cluster

 5

 182

 Toefl

 157

 sophisticated , extensively , glue , incoherent , alteration

 5

 198

 Toefl

 158

 novelty , transport , alleviate , surmise , atmosphere

 5

 182

 Toefl

 159

 unencumbered , impediment , easily , mammoth , intact

 5

 193

 Toefl

 160

 extent , prevail , identical , devoid , contemporary

 5

 179

 Toefl