基体

基体	jī tǐ	base body / matrix / substrate
基	jī	(bound form) base; foundation / (bound form) radical (chemistry) / (bound form) gay (loanword from English into Cantonese, Jyutping: gei1, followed by orthographic borrowing from Cantonese)
体	tī	used in 体己 / Taiwan pr. [ti3]
体	tǐ	body / form / style / system / substance / to experience / aspect (linguistics)