The phrase "an erratic path" is correct and usable in written English.
It can be used to describe a course of action or development that is unpredictable or inconsistent.
Example: "Her career took an erratic path, filled with unexpected turns and challenges."
Alternatives: "a winding road" or "an unpredictable journey."
So Iran pursues an erratic path.
After serving prison time, he walked an erratic path away from his troubled youth.
And to be fair, this is much more an erratic path than a cunning plan to emerge somewhere near the top of the Anglo-Catholic tree.
Across the novel's two decades, Owen and Dolores follow an erratic path toward marital accommodation, and their "ridiculously precocious" daughter demonstrates a surprising blend of her parents' strengths and weaknesses.
The band has carved out an erratic path that's found it recording in New Jersey, Berlin and now Los Angeles, making songs that were sometimes moist and human and sometimes frigid and electronic, lately interested in traditional structure but only after ignoring it altogether.
On October 26, it weakened and took an erratic path, dissipating west-southwest of Bermuda on October 28.
The National Hurricane Center described the storm as "a complex system, [which] followed an unusual, erratic path over the western Caribbean Sea and islands, Florida and the southwestern Atlantic".
A colt that showed increasing potential since breaking his maiden at Saratoga last summer, Palace Malice took a somewhat erratic path to Louisville this spring by hitting the board, but not quite winning, several graded stakes that served as Derby preps.
Although Hurricane Marco never made landfall, it was a large storm with an unusual and erratic path and as a result, caused heavy rainfall throughout Central America and the western Caribbean nations.
Adam Sitkoff, executive director of the American Chamber of Commerce in Hanoi, says that Decision 20 is only the latest in a series of onerous new regulations in banking, labour and other areas that have annoyed foreign businesses and investors.In fairness, Vietnam is, according to some measures, on a gradual if erratic path of reform.
Since his extraordinary debut, Maxinquaye, Tricky has followed his own increasingly erratic path, while in a sad development Shara Nelson became deeply troubled and was last year given a 12-month community order for persistent harassment of the Radio 1 DJ Pete Tong, whom she claimed was her husband and the father of her child.
