At risk of or subject to experiencing something usually unpleasant:
— She is liable to forget.

synonym: apt.

Roget 176: tending etc. v.; conducive, working towards, in a fair way to, calculated to; liable etc. 177; subservient etc. (instrumental) 631; useful etc. 644; subsidiary etc. (helping) 707.    ... show more

Roget 926: obligatory, binding; imperative, peremptory; stringent etc. (severe) 739; behooving etc. v.; incumbent on, chargeable on; under obligation; obliged by, bound by, tied by; saddled with.    due to, beholden to, bound to, indebted to; tied down; compromised etc. (promised) 768; in duty bound.    amenable, liable, accountable, responsible, answerable.    right, meet etc. (due) 924; moral, ethical, casuistical, conscientious, ethological.    ... show more

Roget 806: indebted; liable, chargeable, answerable for.    in debt, in embarrassed circumstances, in difficulties; incumbered, involved; involved in debt, plunged in debt, deep in debt, over one's head in debt, over head and ears in debt; deeply involved; fast tied up; insolvent etc. (not paying) 808; minus, out of pocket.    unpaid; unrequited, unrewarded; owing, due, in arrear^†, outstanding; past due.    ... show more

Roget 177: liable, subject; in danger etc. 665; open to, exposed to, obnoxious to; answerable; unexempt from^†; apt to; dependent on; incident to.    contingent, incidental, possible, on the cards, within range of, at the mercy of.    ... show more

Roget 749: subject, dependent, subordinate; feudal, feudatory; in subjection to, under control; in leading strings, in harness; subjected, enslaved etc. v.; constrained etc. 751; downtrodden; overborne, overwhelmed; under the lash, on the hip, led by the nose, henpecked; the puppet of, the sport of, the plaything of; under one's orders, under one's command, under one's thumb; a slave to; at the mercy of; in the power of, in the hands of, in the clutches of; at the feet of; at one's beck and call etc. (obedient) 743; liable etc. 177; parasitical; stipendiary.    ... show more

Subject to legal action.

often followed by `to' Likely to be affected with:
— Liable to diabetes.

synonyms: nonimmune, nonresistant, unresistant.

Polish: skłonny, podatny

Held legally responsible.