What does "instructive" mean?

A case in the Finnish and Estonian languages. It expresses the means or the instrument used to perform an action.

How do you pronounce "instructive"?

Pronounced //ɪnˈstɹʌktɪv//.

Common synonyms include: informative, academic advice, academic bacteriologist, academic role model, admonitory, advisory.

/ɪnˈstɹʌktɪv/ adj, noun

adj, noun ·Moderate ·High school level

Noun

1
A case in the Finnish and Estonian languages. It expresses the means or the instrument used to perform an action.

Adjective

1
Conveying knowledge, information or instruction.
"Well, that was an instructive lesson."

Adjective

"Any book will do as long as it is instructive."

From instruct + -ive.