Zenova sits next to 4 phonetic neighbors — Zenobia, Geneva, and Genevieve are the closest matches by sound. Most share Zenova's Slavic cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"zen (meditation) + nova (new star) — illuminated new beginning"
"noble nature, exalted"
"something uncommon, exceptional, or precious"
"noble kind, of noble birth"
"pearl"
"amber, shining, bright"
"good speaker"
"son of the right hand"
"soft luxurious woven fabric with short dense pile"
"yew warrior (from Ivar)"
"free man"
"defender, protector"
"three-peaked mountain"
"divine judgment"
Similar sound: These names share phonetic patterns with Zenova — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Modern coinage from Japanese and Latin origins, giving them the same cultural heritage as Zenova.
Rhythm: Zenova is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.