V-辞書形 + べくもない (Exception: する -> すべく)Cannot possibly; no way to
A very formal expression indicating total impossibility under the circumstances. Often used with verbs like 望む (hope), 知る (know), or 比べる (compare).
Common mistakes
- Using in casual conversation
- Wrong formation for 'suru' (should be 'subeku mo nai', though 'surubeku' is sometimes seen)
- Confusing with ~ようがない (which emphasizes lack of method)