01.15.20.02|10.02 aj
Involving effort/exertion :: laborious/toilsome :: accomplished with much labour

Cite

APA Style:

01.15.20.02|10.02 (aj) Involving effort/exertion :: laborious/toilsome :: accomplished with much labour. 2017. In The Historical Thesaurus of English, version 4.2. Glasgow: University of Glasgow. Retrieved 28 May 2017, from http://historicalthesaurus.arts.gla.ac.uk/category/?id=84705.

MLA Style:

"01.15.20.02|10.02 (aj) Involving effort/exertion :: laborious/toilsome :: accomplished with much labour." The Historical Thesaurus of English, version 4.2. Glasgow: University of Glasgow, 2017. Web. 28 May 2017. http://historicalthesaurus.arts.gla.ac.uk/category/?id=84705.

Chicago Style:

The Historical Thesaurus of English, version 4.2, s.v., "01.15.20.02|10.02 (aj) Involving effort/exertion :: laborious/toilsome :: accomplished with much labour," accessed 28 May 2017, http://historicalthesaurus.arts.gla.ac.uk/category/?id=84705.

If your style guide prefers a single bibliography entry for this resource, we recommend:

The Historical Thesaurus of English, version 4.2. 2017. Glasgow: University of Glasgow. http://historicalthesaurus.arts.gla.ac.uk.

There are 5 words at this level:

busyful 1340 OED

busy 1441–1615 OED

elaborate 1592 OED

laboured 1608– OED

pumped-up 1792– fig. OED

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