Electroreceptive

Part of speech: adjective

Definitions

1. Relating to organisms that can perceive electric fields in their environment
2. Describing the sensory adaptations that enable detection of electrical signals for various life functions
3. Pertaining to biological systems that detect electric fields for navigation and communication in aquatic environments

Etymology: Electroreceptive is a plain compound built from two English-recognised parts: "electro-", a combining form from "electricity", and "receptive", meaning able to receive or respond to stimuli. Put together, the adjective describes an organism equipped to sense electric fields around it. The "electro-" element comes from the study of electricity, which was itself named for "elektron", the Greek word for amber, since rubbing amber was an early way of producing static charge. The combining form attaches readily to many words, so "electroreceptive" follows the same pattern as other scientific coinages built on it. "Receptive" derives from the Latin "receptivus", from "recipere", meaning to receive. Joining it to "electro-" gives a word whose structure states its meaning directly: receiving electricity, applied to animals such as sharks and platypuses that detect it.

Synonyms: electroreceptive