alone

animal

brown

canine

cheerless

compassion

compassionate

concern

creature

day

dog

forgotten

homeless

homelessness

hopeless

hopelessness

hungry

loneliness

lonely

looking

lost

misfortunate

mongrel

mutt

needless

nobody

nomad

outcast

outdoor

outside

ownerless

pitiful

pity

poor

porch

rainy

sad

sadness

solitude

stray

sympathetic

sympathy

thrownout

tramp

unhappy

unhygienic

unnecessary

violence

waiting

wooden