Select the most appropriate synonym of the given word. Kilter

Correct — C. Kilter means good condition, proper working order. It survives in modern English almost entirely inside the phrase out of kilter, meaning out of order or not working properly.

The word itself is therefore the positive term, and its synonym is Order — option (c).

The other three name disorder or decay, which is the state a thing that is out of kilter has fallen into.

Why the others are wrong

• (a)
  Anarchy — Anarchy is the absence of government or controlling authority, and by extension lawless disorder. It names what kilter is not.
• (b)
  Shambles — Shambles means a scene of complete disorder or mess. Like anarchy, it describes the breakdown rather than the working state.
• (d)
  Disrepair — Disrepair is the neglected, broken-down condition of a thing. It is the sharpest trap, because the negation lives in out, not in kilter.

Some words reach a candidate only inside one fixed phrase, and the phrase carries a negative that the word itself does not.

Kilter is one of them. On its own it means good condition, and out of kilter supplies the reversal. Amok, dint, lurch and bated behave the same way: you meet them in run amok, by dint of, leave in the lurch and with bated breath, and almost nowhere else.

There is a structural clue here as well. Anarchy, Shambles and Disrepair all name disorder or bad condition, and a single-answer item cannot key three options, so the answer has to be the outlier.

Key facts

• Kilter means good condition or proper working order.
• It is used chiefly in the phrase out of kilter, meaning out of order.
• Anarchy, shambles and disrepair all name disorder or decay, clustering on the side opposite to kilter.

Common traps

• Carrying the negative of out of kilter into kilter itself and choosing Disrepair.
• Treating the stem as an antonym question, which it is not, and picking a word for disorder.

No directly related past PYQ was found.