очень слаб

very weak

→ очень
phrase Rare #25,837
very weak Describes someone or something with very little strength; слаб changes form to agree with the noun's gender, as in слаба for feminine nouns.
RU: После болезни он всё ещё очень слаб.
EN: He is still very weak after the illness.

Том ещё очень слаб.

Tom is still very weak.

Том очень слаб.

Tom is very weak.

Он сейчас очень слаб.

He is very weak right now.

— Елена (2011)