Where does “microtrap” come from?

microtrap (English) comes from English trap, from Middle English trappe, from Old English træppe, from Proto-Germanic trap-, from Proto-Indo-European dreb-, from Proto-Indo-European der- — to split, to separate; to tear, to crack, to...

microtrap (English): A microscopic trap

Definitions

  1. A microscopic trap

Ancestry of “microtrap”, step by step

microtrap traces back through two separate lines of ancestry.

via English trap

StepLanguageWordMeaning
1EnglishtrapA machine or other device designed to catch (and sometimes kill) animals, either by holding them in a container, or by catching hold of part of the body
2Middle Englishtrappetrap
3Old Englishtræppea trap
4Proto-Germanictrap-
5Proto-Indo-Europeandreb-
6Proto-Indo-Europeander-to split, to separate; to tear, to crack, to...

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Proto-Indo-European der-Every word from Proto-Indo-European dreb-Every word from Proto-Germanic trap-