A gap is a smaller entrance way into traffic than a hole is, I believe.
First, you need to know how fast the oncoming traffic is going. Obviously if traffic is moving slowly, you don't need a large gap. If traffic is moving fast, you need a larger gap. Secondly, you should know how long it will take you to speed up to the speed limit. Finally, if you are not sure if you can make it in a gap, don't try to. There will be another gap. The people who are behind you will wait. Be safe, be smart.
bridge the gap
No, the word traffic is a noun.
There is no base word for the word traffic. Traffic is a word that is whole and without a base from another language. Traffic is a noun that is found in the English language.
Conforming
The full word for "gap" is "gap." It is a noun that refers to a break, opening, or space between two things. In some contexts, "gap" can be part of compound words, such as "generation gap" or "achievement gap," but it does not have a longer form.
no
'Fitting room' is two words.
The word "traffic" can be a noun or a verb.
ill-fitting.
The gap is going to be 5/32 with the pipe centered. You could weld it.