Hadassah sits next to 2 phonetic neighbors — Hadassa and Adassa are the closest matches by sound. Most share Hadassah's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"bride"
"hill meadow"
"noble, of noble kind"
"son of Matthew, gift of God"
"Mary's gold, golden flower of Mary"
"to breathe, to live"
"driftwood"
"pure, clear"
"member of the Gauts (Germanic tribe)"
"symbol of victory and honor"
"shining torch"
"fragrant vine"
"God is gracious + feminine suffix"
"oak tree, terebinth"
"from France, Frankish"
"middle of the plain"
"crowned one"
"soft, gentle, delicate"
"divine knowledge, sacred text"
Similar sound: These names share phonetic patterns with Hadassah — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Hadassah.
Rhythm: Hadassah is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.