Toggle navigation
Art
Art Materials and General Art Terms (221)
Art Perspective (45)
Art Styles/Movements (62)
Artist Anatomy (72)
Artists/Craftpersons (8)
Business Art (29)
Calligraphy (71)
Ceramic Art (48)
Color (73)
Drawing (66)
Jewelry (0)
Painting (94)
Photography (5)
Print Making (58)
Sculpture (21)
Craft
Blown glass (1)
Carpets/Rugs (13)
Leather (15)
Measures (2)
Mosaics (2)
Paper (9)
Quilting (265)
Textiles (26)
Culinary/Gardening
Cooking (79)
Fermentation (42)
Gardening (98)
Design
Architecture (4)
Computer (53)
Graphic Design (145)
Interior Decorating (41)
Math (15)
Fashion
Fashion (96)
Performance Art
Dance (52)
Story Art
Animation (32)
Anime / Manga (56)
Film (344)
Trade
Carpentry (397)
Cosmetology (10)
Furniture (15)
Welding (113)
Learn How to Manage Lupus Better - Free Health Articles and Top Doctors >
Creative Glossary
Color
opacity
General
opacity definition
The degree to which an object is impenetrable to light rays.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
