Where does “tanksinker” come from?

tanksinker (English) comes from English sinker, from English -er, from Middle English -er, from Old French -er, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti, from Proto-Indo-European -yéti — he, she.

tanksinker (English): A person whose occupation is digging and constructing tanks (water storage reservoirs)

Definitions

  1. A person whose occupation is digging and constructing tanks (water storage reservoirs)

Ancestry of “tanksinker”, step by step

tanksinker traces back through two separate lines of ancestry.

via English sinker

StepLanguageWordMeaning
1EnglishsinkerOne who sinks something; A weight used in fishing...
2English-erA person or thing that does an action indicated...
3Middle English-eragentive suffix; agent noun suffix
4Old French-erAlternative form of -ier, verbal suffix;...
5Latin-ārefirst conjugation
6Proto-Italic-āōForms primarily denominative verbs
7Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she

via English tank

StepLanguageWordMeaning
1EnglishtankA closed container for liquids or gases; An open...
2Portuguesetanquetank; cistern; a sink used for laundry
3Gujaratiટાંકીcistern, underwater water reservour
4Prakrit𑀝𑀁𑀓
5Sanskritटङ्कfruit of {{taxlink|Feronia elephantum|species}};...
Every word from Chichewa iye
tanksinker — Etymology, Origin & Word History | Etymology Explorer