1. Filled with shade
   "cool umbrageous woodlands"
   - shady, shadowed, shadowy 
2. Angered at something unjust or wrong
   "umbrageous at the loss of their territory"
   - indignant, incensed, outraged

See also: angry, shaded, umbrage

• walk the plank
• walk-on
• walk-through
• walk-to
• walk-up
• walk-up apartment
• walkabout
• walkaway
• walker
• Walker foxhound
• Walker hound
• Walker Percy
• Walker Smith
• walkie-talkie
• walkies
• walking
• walking delegate
• walking fern
• Walking horse
• walking leaf
• walking on air
• walking papers
• walking shoe
• walking wounded
• walkingstick