Skadi sits next to 4 phonetic neighbors — Sadie, Kady, and Skydi are the closest matches by sound. Most share Skadi's Norse-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"shadow, harm, damage"
"strong in battle"
"thunder battle"
"light, torch"
"Christian, anointed one"
"Christian woman"
"God's protection"
"follower of Christ, anointed"
"warm season"
"noble kind, of noble nature"
"beloved"
"graceful lily (lily plus grace compound)"
"spear of strength"
"industrious, striving"
Similar sound: These names share phonetic patterns with Skadi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Proto-Germanic origins, giving them the same cultural heritage as Skadi.
Rhythm: Skadi is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.