riddle - Another visual puzzle to tuck into

A plural word connects these images:

         

         

   

             

What is the word, and what are the connections?

_{Part of a metapuzzles entry: I, for one, welcome our new ...}

Answer

partial maybe?

points

because

title "tuck" - tuck points or tuck pointing is when you use 2 contrasting colors of brick and mortar
1. decimal points or percentage points
2. seal points ? - like as in the color of coat of cats West Point(s)? (as per Silenus's comment) edit: Points, West Virginia (the place) as per Rubio's comment
3. selling points?
4. bullet points
5. conversational/talking points

6. the compass points north, or the points of a compass
7. points of entry
8. points of view
9. points of integration? action points or points in time and space (by Gareth's comment)? Lagrangian Points