amass 2verbdomain: v possessionPrinceton WordNet [ver.3.1]EnglishDefinitionget or gather togetherReport errorPath to highest hypernymMorphologySynset graphExamples1.She is amassing a lot of data for her thesis2.She rolled up a small fortune3.I am accumulating evidence for the man's unfaithfulness to his wifeSynonymsroll up 2collect 1accumulate 1pile up 3compile 1hoard 2