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heliometer
he·li·om·e·ter
/
ˌhi
liˈɒm
ɪ
tər
/
Show Spelled
[
hee-lee-
om
-i-ter
]
Show IPA
noun
a telescope with a divided, adjustable objective, formerly used to measure small angular distances, as those between celestial bodies.
Origin:
1745–55;
helio-
+
-meter
Related forms
he·li·o·met·ric
/
ˌhi
li
əˈmɛ
trɪk
/
Show Spelled
[
hee-lee-
uh
-
me
-trik
]
Show IPA
,
he·li·o·met·ri·cal,
adjective
he·li·o·met·ri·cal·ly,
adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
Cite This Source
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Link To
heliometer
Collins
World English Dictionary
heliometer
(ˌhiːlɪˈɒmɪtə)
—
n
a refracting telescope having a split objective lens that is used to determine very small angular distances between celestial bodies
heliometric
—
adj
helio'metrical
—
adj
helio'metrically
—
adv
heli'ometry
—
n
Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
Relevant Questions
Whats The Definition Of ...
Whats The Definition Of ...
00:10
Heliometer
is always a great word to know.
So is
ort
. Does it mean:
So is
bezoar
. Does it mean:
So is
doohickey
. Does it mean:
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
a scrap or morsel of food left at a meal.
a gadget; dingus; thingumbob.
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
a gadget; dingus; thingumbob.
a chattering or flighty, light-headed person.
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