Orange and Simple fruit

Orange noun - Any citrus tree bearing oranges.

Simple fruit and orange are semantically related In some cases you can replace phrase "Simple fruit" with "Orange", this terms are similar.

Nearby Words: orangery, orangey

Simple fruit noun - An indehiscent fruit derived from a single ovary having one or many seeds within a fleshy wall or pericarp: e.g. grape; tomato; cranberry.

Orange and simple fruit are semantically related in fruit with one ovary topic. You can use "Orange" instead a noun phrase "Simple fruit".