adverb (fukushi)adverb taking the 'to' particleword usually written using kana aloneindiscriminately;blindly;at random;recklessly;thoughtlessly;excessively;profusely
上役にやたらにぺこぺこするな。
Don't be subservient to your boss.
2
adjectival nouns or quasi-adjectives (keiyodoshi)word usually written using kana aloneindiscriminate;random;excessive
adjectival nouns or quasi-adjectives (keiyodoshi)noun (common) (futsuumeishi)adverb (fukushi)adverb taking the 'to' particleword usually written using kana alonethoughtless;reckless;rash;indiscriminate;indiscreet
2
adjectival nouns or quasi-adjectives (keiyodoshi)noun (common) (futsuumeishi)adverb (fukushi)adverb taking the 'to' particleword usually written using kana aloneexcessive;unreasonable;immoderate;absurd
Other forms
無闇矢鱈 【むやみやたら】 (ateji (phonetic) reading)