What are other names for sister?
There aren't really any synonyms for "sister" but I've seen sister abbreviated as "sis".. hope that helps.
Sister has pa over mom health but what if other pa can siblings contest?
no siblings of what we know of.
What are other names for Restaurants?
A Restaurant can variously be called a Cafeteria, a Tea Rooms, an Eatery, a Mess, a Canteen ... and many other terms.
What other names are there for a canon?
probably v small piece of paper trapped behind & between white rollers try vacuum cleaner with small nozzle to suck it out