01.15 ph
In operation

Cite

APA Style:

01.15 (ph) In operation. 2017. In The Historical Thesaurus of English, version 4.2. Glasgow: University of Glasgow. Retrieved 27 May 2017, from http://historicalthesaurus.arts.gla.ac.uk/category/?id=77964.

MLA Style:

"01.15 (ph) In operation." The Historical Thesaurus of English, version 4.2. Glasgow: University of Glasgow, 2017. Web. 27 May 2017. http://historicalthesaurus.arts.gla.ac.uk/category/?id=77964.

Chicago Style:

The Historical Thesaurus of English, version 4.2, s.v., "01.15 (ph) In operation," accessed 27 May 2017, http://historicalthesaurus.arts.gla.ac.uk/category/?id=77964.

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 6 words at this level:

a work/awork c1375–a1716 + 1855 OED

on foot 1588– OED

in motion 1599– OED

in action 1652– OED

at work 1655– OED

in operation 1878– OED

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