[T]he unſkilful and immethodical teaching of thir paſtor, teaching here and there at random out of this and that text as his eaſe or fanſie, and oft-times as his ſtealth guides him.
Source: wiktionary
Ranked by relevance and common usage.
Keep "immethodical" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.
If two options seem close, choose the one that best matches the audience and purpose of the sentence.
Choose a synonym only if it keeps the core idea of "immethodical" intact in the sentence you are editing.
Check whether the replacement sounds more formal, casual, emotional, technical, or forceful than the original word.
Read the full sentence after the swap. Keep the synonym only when the sentence becomes clearer or more precise.
Review note: Synonym lists are ranked with lexical data and reviewed for practical writing value. Use the comparison notes, sentence evidence, and source labels together; a high-ranking synonym can still be wrong when the audience, register, or grammar changes.
After choosing a replacement for "immethodical", read the sentence once for meaning and once for rhythm. The best synonym should feel natural in the full sentence, not only accurate in a word list.
If the synonym makes the sentence slower, vaguer, or more dramatic than intended, keep "immethodical" or choose a simpler alternative from the closest-match group.
4 total sentences available.
[T]he unſkilful and immethodical teaching of thir paſtor, teaching here and there at random out of this and that text as his eaſe or fanſie, and oft-times as his ſtealth guides him.
Source: wiktionary
I must beg my reader’s indulgence, being the most immethodical writer imaginable. It is true I lay down a scheme, but fancy is so fertile I often start fresh hints, and cannot but pursue them; pardon therefore, kind reader, my digressive way of writing, and let the subject, not the style or method, engage thy attention.
Source: wiktionary
The letter I am looking for was one written by Mr Elliot to him before our marriage, and happened to be saved; why, one can hardly imagine. But he was careless and immethodical, like other men, about those things; and when I came to examine his papers, I found it with others still more trivial, from different people scattered here and there, while many letters and memorandums of real importance had been destroyed.
Source: wiktionary
1844, Edgar Allan Poe, “A Tale of the Ragged Mountains” in The Tales and Poems of Edgar Allan Poe, New York: The Brampton Society, 1902, Volume 5, p. 77, In the quivering of a leaf—in the hue of a blade of grass—in the shape of a trefoil—in the humming of a bee—in the gleaming of a dew-drop—in the breathing of the wind—in the faint odors that came from the forest—there came a whole universe of suggestion—a gay and motley train of rhapsodical and immethodical thought.
Source: wiktionary
Closest matches include aimless, amorphous, broken, capricious, casual.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.