抱腹 ほうふくじゃありませんでした
hōfukujārimasendeshita

Noun
Desu Copula
na-Adjective

The polite, past negative form of 抱腹

1. Was not laughing heartily.; Did not burst out laughing.; Was not doubled over with laughter.

Past/Perfective
Negative
Polite
Terminal Form