膨大です
boudaidesu
polite: is enormous
N1
How to remember this word
A memory tip for this word is coming soon. For now, try linking it to a real moment from your day — words anchored to real situations stick best.
Example sentence
この会社は膨大です。
この かいしゃ は ぼうだいです。
kono kaisha wa boudaidesu.
This company polite: is enormous.
Usage note
Form of 膨大 (enormous).