The correct spelling of the phrase "most far extending" is as follows: /məʊst fɑːr ɪkˈstendɪŋ/. The first word "most" is pronounced as "məʊst", with a long "o" sound and a schwa in the middle. "Far" is pronounced with an "a" sound as in "father". "Extending" is pronounced with a stress on the second syllable and ending with "-ing". When put together, the correct pronunciation is "məʊst fɑːr ɪkˈstendɪŋ", meaning something that extends the farthest.
"Most far extending" is a phrase that can be broken down into two parts to understand its meaning. "Most" is a superlative form of the word "many", indicating the highest degree or greatest number of something. It refers to the extreme or upper limit of a particular quality or quantity. "Far" is an adjective that means a considerable distance or a great length away, usually used to describe physical space or geographical locations. It implies a substantial separation or distance from a given reference point. "Extending" is the present participle of the verb "extend" which means to stretch out or broaden, often used in the context of physical expansion or advancement. It suggests a continuous or progressive action of elongating or prolonging something.
When combined, the phrase "most far extending" describes something that has reached the farthest or greatest extent among several options or in a particular context. It implies that the subject being described has expanded or stretched out to the maximum distance possible or has the highest level of advancement among its counterparts. It may indicate the farthest-reaching boundary, the most comprehensive coverage, or the most extensive development in a particular area, whether physical or abstract. Overall, "most far extending" conveys a sense of width, breadth, or inclusion in a comparative and superlative manner, while emphasizing the concept of distance, expansion, or progress.