もなし

without any

→ も
phrase Uncommon #15,749
without any Often followed by に to mean “without even” doing or having something. も adds emphasis, and なし means absence.
JA: 連絡もなしに来ないで。
EN: Don’t show up without even letting me know.

“棺には入れず祈りもなし裸で埋葬して欲しい”

I don’t want to be put in a coffin or have any prayers said over me. I want to be buried naked.

— 灼熱の魂 (2010)

明らかに今晩は読書もなし?

So, obviously no reading tonight either?

— プラットフォーム (2019)

記憶もなし?

You don't remember either?

— ワン・バトル・アフター・アナザー (2025)

特に事件もなし

Nothing out of the ordinary happened.

— パディントン2 (2017)

ずっと浮気もなし?

And no cheating this whole time?

— 8 1/2 (1963)

仮病もなし

No pretending to be sick, either.

— 炎628 (1985)