sufficiency

Noun

uncountable countable

(uncountable) The quality or condition of being sufficient. / (countable) An adequate amount.

Japanese Meaning

十分である状態、充足している状態 / 十分な量、適切な量

The sufficiency of clean water during the drought depended on careful conservation and swift aid deliveries.

干ばつ時の飲料水の十分性は、節水の徹底と迅速な救援物資の配送にかかっていた。

Sense（1）

(uncountable) The quality or condition of being sufficient.

Sense（2）

(countable) An adequate amount.

sufficiencies

（ plural ）