How to sign: a male with the same parents as someone else
"my brother still lives with our parents";
Similiar / Same: blood brother
Categories: male sibling
Within this category: big brother, little brother, stepbrother
How to sign: a close friend who accompanies his buddies in their activities
Similiar / Same: buddy, chum, crony, pal, sidekick
Categories: friend
Within this category: cobber