echinococcosis
— Noun
– English
～ infestation with larval echinococci (tapeworms)
echinococcus
— Noun
– English
～ tapeworms whose larvae are parasitic in humans and domestic animals
echinoderm
— Noun
– English
～ marine invertebrates with tube feet and five-part radially symmetrical bodies
echinodermata
— Noun
– English
～ radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers
Echinoidea
— Noun
– English
～ sea urchins and sand dollars
Echinops
— Noun
– English
～ genus of Mediterranean and Eurasian herbs: globe thistles
echinus
— Noun
– English
～ ovolo molding between the shaft and the abacus of a Doric column
Echium
— Noun
– English
～ a genus of bristly herbs and shrubs of the family Boraginaceae
echo
— Noun
– English
～ the repetition of a sound resulting from reflection of the sound waves; "she could hear echoes of her own footsteps"
echo
— Noun
– English
～ an imitation or repetition; "the flower arrangement was created as an echo of a client's still life"
echo
— Noun
– English
～ a close parallel of a feeling, idea, style, etc.; "his contention contains more than an echo of Rousseau"; "Napoleon III was an echo of the mighty Emperor but an infinitely better man"
echo
— Noun
– English
～ a reflected television or radio or radar beam
echo chamber
— Noun
– English
～ an enclosed space for producing reverberation of a sound
Echo
— Noun
– English
～ (Greek mythology) a nymph who was spurned by Narcissus and pined away until only her voice remained
echo
— Noun
– English
～ a reply that repeats what has just been said
echocardiogram
— Noun
– English
～ a graphical image of the heart produced by an echocardiograph
echocardiograph
— Noun
– English
～ a sonograph that creates an image of the heart and its abnormalities
echocardiography
— Noun
– English
～ a noninvasive diagnostic procedure that uses ultrasound to study to structure and motions of the heart
echoencephalogram
— Noun
– English
～ a graphical image of the brain produced by an echoencephalograph
echoencephalograph
— Noun
– English
～ a sonograph that creates an image of the brain and its abnormalities