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Sair
1-
circle
2-
square
3-
triangle
4-
rectangle
5-
oval
6-
diamond
7-
star
8-
sphere
9-
cube
10-
cylinder
11-
cone
12-
pyramid
13-
cuboid
14-
hemisphere
15-
prism
16-
parallelogram
17-
trapezoid
18-
crescent
19-
cross
20-
spiral
21-
kite
22-
right triangle
23-
lozenge
24-
spheroid
25-
semicircle
26-
pentagon
27-
hexagon
28-
heptagon
29-
octagon
30-
nonagon
31-
decagon
32-
pentagram
33-
hexagram
34-
zigzag
35-
hendecagon
36-
dodecagon
37-
tridecagon
38-
oblong
39-
torus
40-
curve
41-
parallel
42-
ellipse
circle
Circle
/sɜrkəl/
us flag
Epêntese
Silencioso
c
s
i
ɜ
r
r
c
k
ə
l
l
e
Spelling
Fechar
Entrar
(circulo)

(circulo)

círculo

substantivo

a completely round, plain shape

example
Exemplo
click on words
She used a compass to draw a small circle on the map.
The children drew a circle on the paper during art class.
The Earth is approximately a sphere, which is like a 3D circle.
square
Square
/skwɛr/
us flag
Epêntese
Silencioso
s
s
q
k
u
w
a
ɛ
r
r
e
(forma quadrada)

(forma quadrada)

quadrado

substantivo

a shape with four equal straight sides and four right angles, each measuring 90°

triangle
Triangle
/traɪængəl/
Difícil
us flag
Epêntese
Silencioso
t
t
r
r
ia
aɪæ
n
n
g
g
ə
l
l
e
(triângulo geométrico)

(triângulo geométrico)

triângulo

substantivo

(geometry) a flat shape consisting of three straight sides and three angles

rectangle
Rectangle
/rɛktængəl/
us flag
Epêntese
Silencioso
r
r
e
ɛ
c
k
t
t
a
æ
n
n
g
g
ə
l
l
e
(rectângulo)

(rectângulo)

retângulo

substantivo

(geometry) a flat shape with four right angles, especially one with opposing sides that are equal and parallel to each other

oval
Oval
/oʊvəl/
us flag
Epêntese
Silencioso
o
v
v
a
ə
l
l
(oval)

(oval)

ovoide

substantivo

a shape that is wide in the middle and narrow at both ends

diamond
Diamond
/daɪmənd/
Difícil
us flag
Epêntese
Silencioso
d
d
ia
m
m
o
ə
n
n
d
d
(rombo)

(rombo)

losango

substantivo

a shape with four equal, sloping straight sides, forming a point at the top and another at the bottom

star
Star
/stɑ:r/
us flag
Epêntese
Silencioso
s
s
t
t
a
ɑ:
r
r
(estrelinha)

(estrelinha)

estrela

substantivo

a shape with five or more points, representing a star in the sky

sphere
Sphere
/sfɪr/
us flag
Epêntese
Silencioso
s
s
ph
f
e
ɪ
r
r
e
(bola)

(bola)

esfera

substantivo

(geometry) a round object that every point on its surface has the same distance from its center

cube
Cube
/kju:b/
us flag
Epêntese
Silencioso
c
k
u
ju:
b
b
e
(dado)

(dado)

cubo

substantivo

a figure, either hollow or solid, with six equal square sides

cylinder
Cylinder
/sɪləndər/
us flag
Epêntese
Silencioso
c
s
y
ɪ
l
l
i
ə
n
n
d
d
e
ə
r
r
(cilindro geométrico)

(cilindro geométrico)

cilindro

substantivo

(geometry) a solid or hollow shape with two circular bases at each end and straight parallel sides

cone
Cone
/koʊn/
us flag
Epêntese
Silencioso
c
k
o
n
n
e
(cone)

(cone)

cono

substantivo

(geometry) a three dimensional shape with a circular base that rises to a single point

pyramid
Pyramid
/pɪrəmɪd/
us flag
Epêntese
Silencioso
p
p
y
ɪ
r
r
a
ə
m
m
i
ɪ
d
d
(pirâmide quadrada)

(pirâmide quadrada)

pirâmide

substantivo

a solid object with a square base and four triangular sides joined to a point on the top

cuboid
Cuboid
us flag
/kjˈuːbɔɪd/
(paralelepípedo)

(paralelepípedo)

cubóide

substantivo

a three-dimensional geometric shape with six rectangular faces, resembling a box or a rectangular prism

hemisphere
Hemisphere
/hɛmɪsfɪr/
us flag
Epêntese
Silencioso
h
h
e
ɛ
m
m
i
ɪ
s
s
ph
f
e
ɪ
r
r
e
(meia-esfera)

(meia-esfera)

hemisfério

substantivo

either half of a sphere

prism
Prism
/prɪzəm/
us flag
Epêntese
Silencioso
p
p
r
r
i
ɪ
s
z
ə
m
m
(prisma geométrico)

(prisma geométrico)

prisma

substantivo

(geometry) a solid figure with flat sides and two parallel ends of the same size and shape

parallelogram
Parallelogram
us flag
/pˌæɹəlˈɛləɡɹˌæm/
(paralelogramo plano)

(paralelogramo plano)

paralelogramo

substantivo

(geometry) any flat shape with four straight sides, the opposite sides of which are equal and parallel to each other

antonymtrapezium
trapezoid
Trapezoid
us flag
/tɹˈæpɪzˌɔɪd/
(trapézio retângulo)

(trapézio retângulo)

trapézio

substantivo

(geometry) a flat shape with four flat sides, two of which are parallel

crescent
Crescent
/krɛsənt/
us flag
Epêntese
Silencioso
c
k
r
r
e
ɛ
s
s
c
e
ə
n
n
t
t
(meia-lua)

(meia-lua)

crescente

substantivo

a curved shape with narrow points at the ends that appears wider in the middle, like the shape of the moon in its first and last quarters

cross
Cross
/krɔ:s/
us flag
Epêntese
Silencioso
c
k
r
r
o
ɔ:
ss
s
(sinal de cruz)

(sinal de cruz)

cruz

substantivo

a mark or an object formed by two short lines or pieces crossing each other

spiral
Spiral
/spaɪrəl/
us flag
Epêntese
Silencioso
s
s
p
p
i
r
r
a
ə
l
l
(retorcido)

(retorcido)

espiral

substantivo

(geometry) a curved shape or design that gradually winds around a center or axis

kite
Kite
/kaɪt/
us flag
Epêntese
Silencioso
k
k
i
t
t
e
(losango)

(losango)

pipa

substantivo

a four-sided shape with two pairs of equal-length adjacent sides

right triangle
Right triangle
us flag
/ɹˈaɪt tɹˈaɪæŋɡəl/
(triângulo de 90 graus)

(triângulo de 90 graus)

triângulo retângulo

substantivo

a flat geometric shape consisting of three straight sides and one right angle

antonymoblique triangle

Informações Gramaticais:

Substantivo Composto
lozenge
Lozenge
/lɔ:zənʤ/
us flag
Epêntese
Silencioso
l
l
o
ɔ:
z
z
e
ə
n
n
g
ʤ
e
(romboide)

(romboide)

losango

substantivo

(geometry) a figure with four sides and two opposite angles more than 90° and two of less than 90°

Informações Gramaticais:

spheroid
Spheroid
/sfɪrɔɪd/
us flag
Epêntese
Silencioso
s
s
ph
f
e
ɪ
r
r
oi
ɔɪ
d
d
(esferoide oblato)

(esferoide oblato)

esferoide

substantivo

(geometry) a round 3D shape like a ball that is slightly flattened at the top and bottom points

semicircle
Semicircle
us flag
/sˈɛmɪsˌɜːkəl/
(semicírculo)

(semicírculo)

semicirculo

substantivo

any half of a circle

pentagon
Pentagon
/pɛntɪgɑn/
us flag
Epêntese
Silencioso
p
p
e
ɛ
n
n
t
t
a
ɪ
g
g
o
ɑ
n
n
(pentágono geométrico)

(pentágono geométrico)

pentágono

substantivo

a geometric shape with five angles and five straight sides

hexagon
Hexagon
/hɛksəgɑn/
us flag
Epêntese
Silencioso
h
h
e
ɛ
x
ks
a
ə
g
g
o
ɑ
n
n
(seisângulo)

(seisângulo)

hexágono

substantivo

(geometry) a closed shape with six straight sides and six angles

heptagon
Heptagon
us flag
/hˈɛptəɡˌɑːn/
(heptágono (figura geométrica))

(heptágono (figura geométrica))

heptágono

substantivo

a seven-sided plane shape consisting of seven line segments or edges that meet at seven interior angles

octagon
Octagon
/ɑ:ktəgɑn/
us flag
Epêntese
Silencioso
o
ɑ:
c
k
t
t
a
ə
g
g
o
ɑ
n
n
(octágono geométrico)

(octágono geométrico)

octágono

substantivo

(geometry) a polygon consisting of eight straight sides and eight angles

nonagon
Nonagon
us flag
/nˌɑːnˈæɡɑːn/
(nove-gono)

(nove-gono)

nonágono

substantivo

(geometry) a flat shape consisting of nine straight sides and nine angles

decagon
Decagon
us flag
/dᵻkˈæɡɑːn/
(decágono plano)

(decágono plano)

decágono

substantivo

(geometry) a flat polygon with ten straight sides and ten angles

pentagram
Pentagram
us flag
/pˈɛntɐɡɹˌæm/
(estrela de cinco pontas)

(estrela de cinco pontas)

pentagrama

substantivo

a five-pointed star

hexagram
Hexagram
us flag
/hˈɛksɐɡɹˌæm/
(estrela de seis pontas)

(estrela de seis pontas)

hexagrama

substantivo

(geometry) a flat star-shaped figure with six points that can be formed by making equilateral triangles on each side of a regular hexagon

zigzag
Zigzag
/zɪgzæg/
us flag
Epêntese
Silencioso
z
z
i
ɪ
g
g
z
z
a
æ
g
g
(zig-zag)

(zig-zag)

zigue-zague

substantivo

(geometry) a shape that consists of a line alternating its direction to left and right

hendecagon
Hendecagon
us flag
/hˈɛndɪkəɡˌɑːn/
(undecágono)

(undecágono)

hendecágono

substantivo

(geometry) a flat figure consisting of eleven straight sides and eleven angles

Informações Gramaticais:

dodecagon
Dodecagon
us flag
/doʊdˈɛkəɡˌɑːn/
(dodecágono (geometria))

(dodecágono (geometria))

dodecágono

substantivo

(geometry) a flat figure that consists of twelve sides and twelve angles

tridecagon
Tridecagon
us flag
/tɹˈaɪdɪkəɡˌɑːn/
(tridecágono (doze lados e doze ângulos))

(tridecágono (doze lados e doze ângulos))

tridecágono

substantivo

a polygon with thirteen sides and thirteen angles

oblong
Oblong
/ɑ:blɔng/
us flag
Epêntese
Silencioso
o
ɑ:
b
b
l
l
o
ɔ
n
n
g
g
(round-edged rectangle)

(round-edged rectangle)

oblongo,retângulo oblongado

substantivo

a rectangular figure that has unequal adjacent sides with arched angles

torus
Torus
us flag
/tˈoːɹəs/
(toroide)

(toroide)

toróide

substantivo

a solid shape resembling a donut or ring, made by spinning a circle around a line that does not cut through the circle

curve
Curve
/kɜrv/
us flag
Epêntese
Silencioso
c
k
u
ɜ
r
r
v
v
e
(arcada)

(arcada)

curva

substantivo

a line or shape that is not straight and bends gradually

antonymstraight line
parallel
Parallel
/pɛrəlɛl/
us flag
Epêntese
Silencioso
p
p
a
ɛ
r
r
a
ə
ll
l
e
ɛ
l
l
(linhas paralelas)

(linhas paralelas)

paralelos

substantivo

a pair of geometric figures, such as lines or planes, that do not meet or intersect, no matter how far they are extended

ellipse
Ellipse
/ɪlɪps/
us flag
Epêntese
Silencioso
e
ɪ
ll
l
i
ɪ
p
p
s
s
e
(ovóide)

(ovóide)

elipse

substantivo

(geometry) a closed plane curve that has two focal points

Parabéns! !

Aprendeu 42 palavras de Nouns Related to Shapes. Para melhorar a aprendizagem e revisão de vocabulário, comece a praticar!

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