flimsyguard

noun
UK /ˈflɪmziɡɑːd/
US /ˈflɪmziɡɑːrd/

A flimsyguard is a weak shield that breaks easily.

The knight's flimsyguard cracked after one hit.


OTHER MEANINGS

2. A person who gives only weak protection or support.

The new coach turned out to be a flimsyguard for the team.

3. A temporary, easily broken safety cover.

They put a flimsyguard over the hole until the real fence arrived.

4. A thin layer meant to block something but failing to do so.

The flimsyguard of paint did nothing against the rust.