Echolocation (noun)
ek-o-lo-kay-shun
The location of objects by reflected sound, in particular that used by animals such as dolphins and bats.
Example sentences
“It’s known that bats use echolocation to navigate.”
Ireful (adj) ayur-ful full of intense anger; wrathful. Middle English word dating back to 1250–1300; ire, -ful (more…)







