Antonyms of adj pernickety

1 sense of pernickety

Sense 1
pernickety, persnickety -- (characterized by excessive precision and attention to trivial details; "a persnickety job"; "a persnickety school teacher")

INDIRECT (VIA fastidious) -> unfastidious -- (marked by an absence of due or proper care or attention to detail; not concerned with cleanliness; "unfastidious in her dress")

Similarity of adj pernickety

1 sense of pernickety

Sense 1
pernickety, persnickety -- (characterized by excessive precision and attention to trivial details; "a persnickety job"; "a persnickety school teacher")
       => fastidious (vs. unfastidious) -- (giving careful attention to detail; hard to please; excessively concerned with cleanliness; "a fastidious and incisive intellect"; "fastidious about personal cleanliness")