defensively
adv. manner B2 Upper Intermediate US //dɪˈfɛnsɪvɫi// UK //dɪfˈɛnsɪvli// de·fen·sive·ly
adv. in a way that shows you are trying to protect yourself from criticism or an attack. You might speak this way if you feel someone is blaming you for something.
adv. in a manner intended to resist or protect against attack, criticism, or challenge. Often describes a communicative style where the speaker anticipates blame.
He reacted defensively when I asked about the broken window.
The manager spoke defensively during the meeting, insisting that the project delays were not her fault.
The team played defensively for the final ten minutes of the match, focusing entirely on protecting their narrow lead rather than attempting to score again.
Usage
Typically follows the verb it modifies or appears at the end of the clause.