Enjambement

what is enjambement? any break of construction/sentence (the construction is enjambed if there's no dot)?

I investigate the rhythm of the poetic text.
what is the rhythmic unit in poetry? the complete sentence or a counstruction?

Line can't be a unit as it doesn't always coincide with the syntactical unit, that is can be enjambed.So, line with incomplete sentence can't be this unit.
Thus, I think that construction is a unit of alternation (several lines and one construction).
But what is construction in poetry? Is it always a sentence? If it's, then there're only few examples in literature of ideal poetry when every line coincides with sentences. It sounds strange)


Can we say that enjambement is the break of syntagma? If sintagma is broken in the result of enj., the word-combination is treated as a construction?

What is the signal of enj.? No pause or no punctuational mark (. / ?

enjambement - a break of construction, the syntactic elements of which are not divided with the pause as they are the constituence of the same sentagma.

Syntagma is broken in the result of enj. if the members of the sentence are isolated/broken: subject + predicate, predicate + object (direct/indirect), predicate + adverbial modifier, attribute and subject/object. As in the example:
And the perfume of your soul
Is vague and suffusing



Let's analyse the following example:
Hog Butcher for the World,
Tool Maker, Stacker of Wheat,
Player with Railroads
and the Nation's Freight Handler;

What about the enumeration? Do these word-combinations form one construction? is there the enjambement? Or every line forms a new construction and this group of lines forms one construction and thus we don't speak about enjambement?

What about detached words and word-combinations? How can they form one construction and be enjambed if there is a pause:

Stormy, husky, brawling,
City of the Big Shoulders


What about clauses and participial constructions? Are they separate constructions? Or the same and are broken with enj.? I think that the first. So there is a great pause between them? Is it right? Ex.:
It lifted off from a chair-back,
Beating a smooth course for the right window


I remember the dazed starling
Which was trapped in that very room, two years ago

What is your opinion?
HELP me to understand!
Is every break is enjambement as it is postulated in most videos I've seen?

http://wn.com/enjambment