methodism is following a strict set of rules
Methodical - systematic; orderly
The man methodically answered the questions.
Slowly and methodically, I arranged the books on the shelf.
I methodically combed through the category, searching for unanswered questions..
very methodically
He worked methodically on his paper. It can mean to use a specific method or system, or just in an orderly or systematic way.
It is a noun.
Systematically, deceptivaley, methodically and efficienty.
because beacuse
It is an adverb. It tells how something is being done.
There is an adjective related to method, which is methodical. It has the adverb form methodically.
In a regular manner; in uniform order; methodically; in due order or time.
to examine methodically by separating into parts and studying their interrrelations