The phrase "initiation phase" refers to the beginning stage or start of something, where plans are made, goals are set, and the groundwork is laid for a project or activity. Full definition
Showmuscle is all to do with packaging and you even have to package your FUTURE GROWTH IN INITIATION PHASES: (anabolicsmall.com)
REMEMBER; ALWAYS think of it in SIX DISTINCT INITIATION PHASES FROM WHICH YOU ONLY HAVE A TOTAL 100 % ALLOCATION TO GROW. (anabolicsmall.com)
To make messenger RNA transcripts, bacteriophage T7 RNA polymerase (T7 RNAP) undergoes a transition from an initiation phase, which only makes short RNA fragments, to a stable elongation phase. (science.sciencemag.org)