English
equisingularity
From equi- + singularity.
Formed from equi- + singularity
Latin singulus ‘one each, one apiece’
Latin singulāris ‘single’
Late Latin singulāritās ‘singleness’
Old French singularité
Middle English singularite
English singularity
Today it means
noun The property of being equisingular.
Language periods are conventional ranges, not dates for this word.
Etymograph / equisingularity