Jumbletron, feat. n.e.s. numbers 182 and 183

Microwaves containing messages and other information pass through our bodies an uncountable number of times a day, thanks to cell-phone technology and radio and stars. Though the above “jumbletron may seem busy unto incomprehensibility, it is laser-neam coherent compared to what a cell tower handles in a single second.
The “Rest Stop” rectangle is the simplest–one word per line, the last one hyphenated.
Ramifications
Entitlement
Seraglio
Two-step
Within each word a smaller word is emphasized.
IF
EME
RAG
OS
The word Eme is “chiefly Scottish” for Friend, according to the Scrabble Dictionary. The word Os indicates a bone, e.g. “os trapezium.” It might also mean the left eye, Oculus Sinister, or Operating System.
Discussion of the other rectangles will probably occur if my manuscript-in-progress ever see the light of day.