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English thesaurus
OFN abbr. stresses
abbr.	Organization for Flora Neotropica
abbr., busin.	often
abbr., chem.	octafluoronaphthalene (Rada0414)
abbr., comp., net., IT	Optical Fiber Network
abbr., earth.sc.	oxygen-free-nitrogen
abbr., el.	nonconductive optical fiber cable; open file number
abbr., file.ext.	Document (MS Office)
abbr., inet.	Online Friends Network
abbr., IT	Document; optical fiber non-conductive
abbr., media.	Oregon Flora Newsletter
abbr., oil	oxygen-free nitrogen
Ofn abbr.
abbr.	objective function

OFN: 2 phrases in 2 subjects

Chemistry	1
International law	1