Translation

shiroari means "Termite" in English.

shiroari is normally written with katakana, as シロアリ.
shiroari written with hiragana is しろあり.
shiroari written with kanji is 白蟻.
This word contains non-jouyou kanji 常用漢字.
Romaji shi ro a ri
Hiragana
Katakana
Kanji
Meaning White Ant
School Level 小1

Further Reading

Wikipedia: 白蟻 (Termite)