Where does “lachrymatory” come from?

lachrymatory (English) comes from Latin lacrimare, from Latin lacrimo, from Latin lacrima, from Old Latin dacrima, from Proto-Italic *d(r)(k)akrunā, from Proto-Indo-European dáḱru-, from Proto-Indo-European dr̥ḱ-h₂eḱru- — eye bitter.

lachrymatory (English): Pertaining to or causing tears; A vase intended...

Definitions

  1. Pertaining to or causing tears; A vase intended...

Ancestry of “lachrymatory”, step by step

StepLanguageWordMeaning
1Latinlacrimarepresent active infinitive of lacrimō;...
2LatinlacrimoI weep
3Latinlacrimaa tear
4Old Latindacrimatear
5Proto-Italic*d(r)(k)akrunā
6Proto-Indo-Europeandáḱru-tears; tear
7Proto-Indo-Europeandr̥ḱ-h₂eḱru-eye bitter
Every word from Proto-Indo-European dr̥ḱ-h₂eḱru-Every word from Proto-Indo-European dáḱru-Every word from Proto-Italic *d(r)(k)akrunā