English 'wonder' is the only word here that names both the state and its cause — perceiver and thing perceived collapse into one syllable. Spanish 'maravilla' inherits Latin's plural 'mirabilia,' marvels already scattered through the world before any eye finds them. Chinese 惊奇 begins in the body: its first character's ancestor was a bolting horse, startled before the mind catches up. Esperanto 'miro' restores the Latin root by design — a conscious archaeology rather than a natural inheritance.
Uniquely ambivalent: 'wonder' serves as noun (a feeling, or the marvellous object itself) and as verb ('I wonder why'), a double duty absent from the other three equivalents here.
Cognates: 'maravillar' (to astonish), 'maravilloso' (wonderful). The plural 'maravillas' is the natural form for enumerations (las siete maravillas del mundo).
Simplified from traditional 驚, whose components were 敬 (reverence) and 馬 (horse): a horse bolting in sudden alert. Retaining 忄 (heart), the simplified form signals an emotion that arrives before thought — the body's knowledge preceding the mind's consent.
Something both 'great' and yet somehow still 'possible' — the strange that exceeds ordinary scale while remaining in the world. The character proposes wonder as a feature of reality, not of the observer.
惊奇 foregrounds the involuntary, sudden quality of wonder. Alternatives 神奇 (shén qí, divine + strange) and 奇妙 (qí miào, strange + subtle) shift the register toward awe or delicate beauty respectively.
Productive derivatives: mirinda (wonderful; mir- + -ind- 'worthy of' + -a adjectival suffix = 'worthy of wonder'), miraklo (miracle), admiri (to admire). The root is shared with 'maravilla' — both trace directly to Latin mirari.
Wonder is the one emotion that asks nothing of its object — it simply arrives, the way a horse bolts under a strange sky, before the rider has time to agree.