Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Previous word: Nishinomiya
Next word: nisi prius
Definition of: nisi
(nī′sī) conj. Law
Unless: used after the word order, rule, decree, etc., signifying that it shall become effective at a certain time, unless before the time named it is modified or avoided. [<L <ni not + si if]
Comment about this word, ask questions, or add new information about this topic: