unsupported
🇺🇸
/ˌʌnsəˈpɔːrtɪd/
🇬🇧
/ˌʌnsəˈpɔːtɪd/
lacking evidence or proof
The theory is unsupported because there is no data to back it up.
without assistance or financial help
She raised her children unsupported, relying only on her own income.
not held up or held in place
The bridge was damaged and some parts were unsupported, posing a risk.