What is the meaning of ECH. Phrases containing ECH
See meanings and uses of ECH!ECH
ECH
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Acronyms & AI meanings
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ECH
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imp. & p. p.
of Echo
pl.
of Echinus
p. pr. & vb. n.
of Echo
n.
The art of measuring the duration of sounds or echoes.
n.
A genus of echinoderms, including the common edible sea urchin of Europe.
n. pl.
The Echinodermata.
pron.
Alt. of Echoon
n.
One who, or that which, echoes.
3d pers. sing. pres.
of Echo
n. pl.
The class Echinodermata which includes the sea urchins. They have a calcareous, usually more or less spheroidal or disk-shaped, composed of many united plates, and covered with movable spines. See Spatangoid, Clypeastroid.
a.
Relating to Echinodermata; echinodermal.
n.
One of the Echinoidea.
a.
Of or pertaining to the Echinoidea.
n.
One of the Echinodermata.
v. i.
To give an echo; to resound; to be sounded back; as, the hall echoed with acclamations.
a.
Without echo or response.
pl.
of Echo
a.
Relating or belonging to the echinoderms.
n. pl.
A division of Annelida which includes the genus Echiurus and allies. They are often classed among the Gephyrea, and called the armed Gephyreans.
n.
The art of constructing vaults to produce echoes.
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