Apostate prophet dislikes adhan; What does Allahu Akbar mean?

In answer to the video "What Does "Allahu Akbar" Really Mean?"

What is this typical Muslim terminology "Allahu Akbar" and in which cases should it be used? In Islam this phrase is one of the supreme affirmation of strict monotheism.

The HB for example doesn't teach strict monotheism but rather a mix of monolatry and monotheism, with an evident inclination towards the former. While the Quran unequivocally dismisses other deities as inert, senseless and powerless pieces of wood or stones, fabricated lies incapable of removing or modifying an affliction or benefiting those worshiping them, interceding for them, treats them as figments of a corrupt mind's imagination, false conjectures attributed to real or imaginary entities etc, the HB does not speak of false deities that way.

This is reflected in the many biblical texts exhorting the Israelites not to follow other gods, lesser in greatness than the God of Israel 2Chr2:4, a tacit acknowledgement of the existence of those deities. For example in Judges11:24, Jephtah tries to resolve a territorial dispute by telling the Ammonites that the land of Israel had been given to the Israelites by YHWH, while their lands had been given to them by their god Chemosh. When the Quran urges the believer to proclaim God's greatness (takbir/Allahu akbar) it firstly is in relation to His mastery over all things known and unknown, concrete and abstract.

It isnt in relation to other, lesser deities, but in terms of any innovation or description, whether consisting in giving Him non-existing partners, children, behavior etc anything that may compromise His perfect attributes, His being above any likeness 17:111,56:74,87:1.

Besides this primary monotheistic connotation, it may be uttered in all kinds of wordly situations if the purpose is to express God's supreme control, the establishment and prevailing of the divine will. Although what constitutes the true divine will is a matter of personal interpretation sometimes. This opens the door to misusing the phrase to inappropriate situations and by unworthy people.