an answer or reply, especially one that is given verbally or in writing.

उत्तर

English Usage: She received an unexpected response to her job application.

Hindi Usage: उसने अपनी नौकरी के आवेदन पर एक अप्रत्याशित उत्तर प्राप्त किया।

not anticipated or predicted.

अनपेक्षित

English Usage: The team faced an unexpected challenge during the project.

Hindi Usage: टीम को परियोजना के दौरान एक अनपेक्षित चुनौती का सामना करना पड़ा।