suzerainty

n [U] (fml 文) authority or rule of a suzerain 宗主权; 宗主国的统治: a country under the suzerainty of its powerful neighbour 在强大邻国宗主权治下的国家.

suspect, suspect sb. of, suspend, suspended, suspended animation, suspender, suspender belt, suspenders, suspense, suspension, suspension bridge, suspicion, suspicious, suspiciously, suss, sustain, sustained, sustenance, suture, suzerain, svelte, SW, swab, swaddle, swaddling-clothes, swag, swagger, swagger-stick (also `swagger-cane), swaggering, swaggeringly, swagman, swain, swallow, swallow up, swallow-dive (Brit) (US swan-dive), swam, swami, swamp, swampy, swan,