e 1 c 3 h 4 o 1 l 1 o 1 c 3 a 1 t 1 i 1 o 1 n 1
12 letters · 19 points in Scrabble
Meaning
noun determining the location of something by measuring the time it takes for an echo to return from it
originCoined by American zoologist Donald Griffin in 1944, from echo- + location.
Etymology from Wiktionary, CC BY-SA 3.0
Words from these letters
- catholicon 17
- chicalote 16
- chocolate 16
- cochineal 16
- technical 16
- anechoic 15
- atechnic 15
- catechin 15
- catechol 15
- catholic 15
- hectical 15
- chelation 14