dactylonomy

== English == === Etymology === From dactylo- +‎ -nomy. === Pronunciation === (UK) IPA(key): /ˌdæktɪlˈɒnəmi/ Rhymes: -ɒnəmi === Noun === dactylonomy (uncountable) The use of one's fingers to express numbers. === Anagrams === monodactyly