Erratic
adjective
Unpredictably irregular
“The erratic behavior of the compass suggested that something unusual lay beneath the ground.”
Unpredictably irregular
“The erratic behavior of the compass suggested that something unusual lay beneath the ground.”
What does erratic mean?
Erratic is one of 1,969 SAT words in Professor Tas, a free story game where you learn them in context instead of from a list.