The phrase "absolutely explain" is correct and usable in written English.
It can be used when you want to emphasize the completeness or thoroughness of an explanation.
Example: "I need you to absolutely explain the process so that everyone understands it clearly."
Alternatives: "thoroughly explain" or "thoroughly clarify".
"To be fair, one of those is absolutely wrong," explained one of the dozens of transportation ambassadors, as they were identified by their jackets, positioned on the concourse to help allay the potential bewilderment of the crowds.
"Covert surveillance is all about spending days looking at absolutely nothing," explained his colleague in the bushes, Tony R., a volunteer who asked that his full name not be used because he feared reprisals from his hunt-sympathizing neighbors.
This summer, when Sen. Jack Reed (D-DE), in a hearing covering the steel tariffs imposed on "national security" grounds, asked Lighthizer whether Canada really posed a national security threat, Lighthizer responded, "absolutely". He explained that if a significant supplier such as Canada were exempt from the tariffs, it would undercut their protective effect.
"It's going to take 5 to 10 years, but we have an opportunity here to do something absolutely essential," explains Michel Goffin, Chargé d'Affaires of the European Union Delegation to Lao PDR.
"In any of these humanitarian crises, coordination is absolutely key," explains Nigel Fisher, Deputy Chief of the UN mission in Haiti, who visited the village as part of his tour of the cholera zone on Monday.
Sam's very happy, really excited and absolutely thrilled to explain all about very, really and absolutely!
You must not expect that science is going to be able to explain absolutely everything, Are you religious?
We choose to examine a phenomenon which is impossible, absolutely impossible, to explain in any classical way, and which has in it the heart of quantum mechanics.
