Shirabe
互い に

互いたがい

Common Noun Noun
Español jmdict
1
noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' mutuo;recíproco
English jmdict
1
noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' each other;one another
See also: お互い (おたがい)
結婚は２人が互いを理解し合えばすばらしいものとなりうる。
Marriage can be a wonderful thing if two people understand each other.

互いにたがいに

Common Adverb
Español jmdict
1
adverb (fukushi) mutuamente;con los demás;recíprocamente;juntos
English jmdict
1
adverb (fukushi) mutually;with each other;reciprocally;together
See also: お互いに (おたがいに)
私達は互いに依存しあっている。
We are dependent on each other.