penumbra /pe-numˈbrə/

1. A partial or lighter shadow round the perfect or darker shadow produced by an eclipse or by a large unfocused light source shining on an opaque object
2. The less dark border of a sunspot or any similar spot
3. The part of a picture where the light and shade blend into each other

penumˈbral adjective

penumˈbrous adjective

• singed
• singed cat
• singed cats
• singeing
• singer
• singers
• singer-songwriter
• singer-songwriters
• singes
• Singhalese
• singing
• singing-bird
• singing-birds
• singing flame
• singing flames
• singing-galleries
• singing-gallery
• singing hinnies
• singing hinny
• singingly
• singing-man
• singing master
• singing masters
• singing-men
• singings