Where does “clavipectoral” come from?

clavipectoral (English) comes from English pectoral, from Latin pectoralis, from Latin pectus, from Proto-Italic pektos, from Proto-Indo-European peg-, from English polyethylene glycol — Any of a series of water-soluble polymers, of...

clavipectoral (English): Relating to the clavicle and the chest

Definitions

  1. Relating to the clavicle and the chest

Ancestry of “clavipectoral”, step by step

clavipectoral traces back through two separate lines of ancestry.

via English pectoral

StepLanguageWordMeaning
1EnglishpectoralOf or pertaining to the breast, or chest;...
2Latinpectoralisof or pertaining to the chest or breast; genitive...
3Latinpectuschest, breast; heart, breast, as the seat of...
4Proto-Italicpektos
5Proto-Indo-Europeanpeg-breast
6Englishpolyethylene glycolAny of a series of water-soluble polymers, of...

via English clavi

StepLanguageWordMeaning
1Englishclavi
Every word from English polyethylene glycolEvery word from Proto-Indo-European peg-Every word from Proto-Italic pektos