Act. , to labor on , take pains with , to work out , elaborate (so for the most part only in the pass. : fin. ; cf. in the part. perf. .

http://lila-erc.eu/data/lexicalResources/LewisShort/id/LexicalSense/n15374.6 an entity of type: LexicalSense

Act. , to labor on , take pains with , to work out , elaborate (so for the most part only in the pass. : fin. ; cf. in the part. perf. . 
Act. , to labor on , take pains with , to work out , elaborate (so for the most part only in the pass. : fin. ; cf. in the part. perf. . 

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