dingbat

[doorknob]

1. +4
+4 +4
+4 +4 +4

2. This one is a small circle with an 'A' therein
and a larger circle underneath but touching
with 'SAS' therein.

[sarumite]

1. Plus Fours ?

Men's baggy knickers hanging below the knees; formerly worn for sports (especially golf).

[doorknob]

thought of that one. Unfortunately my question has not come out very well. The '+4' s are specifically arranged in a triangle which should be relevant to the answer.

[jared25]

2. Asassinate

[doorknob]

Indebted to you again jared25. I would never have got that in a month of sundays.

[Dinkypuzzled]

1. increasing force ?