鐵觀音

Tieguanyin tea (a variety of oolong tea)

surname Tie

iron (metal) / arms / weapons / hard / strong / violent / unshakeable / determined / close / tight (slang)

surname Guan

to look at / to watch / to observe / to behold / to advise / concept / point of view / outlook

Taoist monastery / palace gate watchtower / platform

Guanyin, the Bodhisattva of Compassion or Goddess of Mercy (Sanskrit Avalokiteśvara)

sound / noise / note (of musical scale) / tone / news / syllable / reading (phonetic value of a character)