We don't have synonyms for enterest yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are interest, entrust and entreat.
(n) :
Obsolete form of interest. [(uncountable, finance) The price paid for obtaining, or price received for providing, money or goods in a credit transaction, calculated as a fraction of the amount or value of what was borrowed.]
(v) :
Obsolete form of interest. [To engage the attention of; to awaken interest in; to excite emotion or passion in, in behalf of a person or thing.]
(n) :
Obsolete form of interest. [(uncountable, finance) The price paid for obtaining, or price received for providing, money or goods in a credit transaction, calculated as a fraction of the amount or value of what was borrowed.]
(v) :
Obsolete form of interest. [To engage the attention of; to awaken interest in; to excite emotion or passion in, in behalf of a person or thing.]