सक्थिsakthin.The thigh; (changed in comp. to सक्थ after उत्तर, पूर्व and मृग or when the compound implies comparison; see…
[सञ्ज्-किथन् Uṇ.3.154]
कोशःDictionaries
Apte, Monier-Williams and Macdonell at once. Type in any of fifteen scripts and schemes; the word is converted and looked up wherever it is part of a headword.