Where does “szófajváltás” come from?

szófajváltás (Hungarian) comes from Hungarian váltás, from Hungarian vált, from Hungarian válik, from Hungarian -játok, from Hungarian -atok, from Hungarian -ök, from Hungarian -k, from Hungarian -ö- — 3rd person plural verb ending.

szófajváltás (Hungarian): conversion a word formation method where a particular part of speech is converted to another without change but a different meaning; e.g. the adverb

Definitions

  1. conversion a word formation method where a particular part of speech is converted to another without change but a different meaning; e.g. the adverb

Ancestry of “szófajváltás”, step by step

szófajváltás traces back through two separate lines of ancestry.

via Hungarian váltás

StepLanguageWordMeaning
1Hungarianváltáschanging; change, shift
2Hungarianváltto change, replace, exchange; to change; to...
3Hungarianválikto become, to turn or turn into; to become, to...
4Hungarian-játokUsed to form the second-person plural present...
5Hungarian-atokyour; Used to form the first-person singular...
6Hungarian-ök-s, -es; Used to form the first-person singular...
7Hungarian-k-s, -es; Denotes the first-person singular...
8Hungarian-ö-linking vowel
9Hungarian-dyour; Used in the second-person singular definite...
10Middle Welsh-nt3rd person plural verb ending

via Hungarian szófaj

StepLanguageWordMeaning
1Hungarianszófajpart of speech
2Hungarianszóword; voice; sound
3Proto-Ugricsawɜ
Every word from Middle Welsh -ntEvery word from Hungarian -ökEvery word from Hungarian -k