Where does “výzkumný” come from?

výzkumný (Czech) comes from Czech výzkum, from Czech vyzkoumat, from Czech zkoumat, from Czech z-, from Old Czech z-, from Proto-Slavic jьz-, from Proto-Slavic sъ(n), from Proto-Indo-European ḱóm — resin, gum; to say, speak.

výzkumný (Czech): research

Definitions

  1. research

Ancestry of “výzkumný”, step by step

StepLanguageWordMeaning
1Czechvýzkumresearch
2Czechvyzkoumatto discover by research, to explore
3Czechzkoumatto investigate; to explore
4Czechz-A prefix, indicating a change of state
5Old Czechz-
6Proto-Slavicjьz-
7Proto-Slavicsъ(n)with, accompanying, alongside; with, by means of,...
8Proto-Indo-Europeanḱómbeside, near, by, with
9Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
10Middle Englishkyt
11Germankittputty certain kinds of cement used for fixing e.g. window panes
12Old High Germankuti
13Proto-West Germanickwidugum, resin
14Proto-Germanickweduzresin
15Proto-Indo-Europeangʷet-resin, gum; to say, speak
Every word from Proto-Indo-European gʷet-Every word from Proto-Germanic kweduzEvery word from Proto-West Germanic kwidu