Tamsine is a unique name which is pronounced as /tæmsin/. It is a combination of two Old English words "tam" meaning "to tame" and "sin" meaning "swan". The spelling of Tamsine is derived from its pronunciation, which follows the English phonetic system. The "a" sound followed by "m" and "s" sounds produce the "æ" sound, while the "ine" ending creates the "in" sound. Overall, Tamsine is an enchanting name with a beautiful meaning and a unique spelling.