Sorry, couldn't find any words matching guai.
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Kanji — 12 found
9.503107847769984
8 strokes.
JLPT N1.
Jōyō kanji, taught in junior high.
suspicious,
mystery,
apparition
Names — 5 found
グアイニア
1. Guainia (Colombia)
グアイラ
1. Guaira (Paraguay)
ポルトグアイラ
1. Porto Guaira