Adhira sits next to 4 phonetic neighbors — Adira, Ahira, and Ardhira are the closest matches by sound. Most share Adhira's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"moon"
"freedom, emancipation"
"offering, sacrifice"
"effortless harmony"
"pure, clear"
"that which guides, that which leads"
"traveler, one who travels freely"
"of high character, virtuous"
"first rays of the sun, dawn"
"receptacle of divine riches"
"divine twin physicians of dawn"
"graceful, charming"
"abundance, plenty"
"luminous, brilliant"
"relating to Manu (humanity)"
Similar sound: These names share phonetic patterns with Adhira — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Adhira.
Rhythm: Adhira is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.