not least

Adverb

not-comparable

Especially; particularly.

Japanese Meaning

特に / とりわけ

She credited her success to hard work, persistence, and not least, the support of her family.

彼女は自分の成功を、努力や粘り強さ、そしてとりわけ家族の支えのおかげだと認めた。

Sense（1）

Especially; particularly.

His experiences debating made him a more articulate communicator, not least because the topics were often controversial.