noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   the total energy used in the life cycle of some product; the available energy of one kind that has to be used up directly and indirectly to make a product or service. uncountable

Etymology

Blend of embodied + energy.

Related phrases

emergy investment ratiolife cycle

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.