つつがむしじゃなかったです
恙虫じゃなかったです
tsutsugamushijanakattadesu

Noun
Desu Copula

The polite, past negative form of つつがむし

1. Wasn't a flea.; Wasn't feeling unwell.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana