2 definitions found

From WordNet (r) 2.0 [wn]:

abetment

noun: the verbal act of urging on [syn: {instigation}]

From The Collaborative International Dictionary of English v.0.44 [gcide]:

Abetment \A*bet"ment\ (-ment), noun The act of abetting; as, an abetment of treason, crime, etc.
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