[そら, sora] (n) (1) empty air; sky; (2) { Buddh } shunya (emptiness, the lack of an immutable intrinsic nature within any phemomenon); (3) (abbr) (See 空軍) air force; (n, adj-na) (4) fruitlessness; meaninglessness; (5) (See 五大・1) void (one of the five elements)#1345
[カマアシムシもく(カマアシムシ目);かまあしむしもく(鎌足虫目), kamaashimushi moku ( kamaashimushi me ); kamaashimushimoku ( kama ashi mushi me )] (n) Protura (order of wingless insects)