As nouns the difference between taxonomy and lunacy
is that taxonomy is the science or the technique used to make a classification while lunacy is (of a person or group of people) the state of being mad, insanity.
taxonomy
Noun
(taxonomies)
The science or the technique used to make a classification.
A classification; especially , a classification in a hierarchical system.
(taxonomy, uncountable) The science of finding, describing, classifying and naming organisms.
Synonyms
* alpha taxonomy
Derived terms
* folk taxonomy
* scientific taxonomy
See also
* classification
* rank
* taxon
* domain
* kingdom
* subkingdom
* superphylum
* phylum
* subphylum
* class
* subclass
* infraclass
* superorder
* order
* suborder
* infraorder
* parvorder
* superfamily
* family
* subfamily
* genus
* species
* subspecies
* superregnum
* regnum
* subregnum
* superphylum
* phylum
* subphylum
* classis
* subclassis
* infraclassis
* superordo
* ordo
* subordo
* infraordo
* taxon
* superfamilia
* familia
* subfamilia
* ontology
lunacy
English
Noun
(of a person or group of people) The state of being mad, insanity
# a cyclical mental disease, apparently linked to the lunar phases
# insanity implying legal irresponsibility.
Something deeply misguided.
Synonyms
* (state of being mad) insanity
Derived terms
* lunatic