A trust (revocable or irrevocable) where named beneficiaries are clearly given the right to receive a specific "fixed" interest in the trust.
FIXED INTEREST TRUST
Meaning of FIXED INTEREST TRUST in English
UNODC Money-Laundering terms English dictionary. Английский словарь терминов управления ООН по отмыванию денег, преступности и наркотикам. 2012