100 Words High School Freshman Should Know

100 Words Every High School Freshman Should Know (英単百：新高校生が学ぶ言葉100) is a companion to the popular graduate list in the American Heritage® 100 Words series. The editors chose these words to match the reading level expected of students starting high school.

The words present challenges of spelling, meaning, and usage, and they are words students will meet often in their high school reading and later in adult life. Learning them helps students make the important move from middle school to high school with greater confidence, and the clear entries make it easy for parents and teachers to support them.

Like the other titles in the series, the app includes the entire text of the book, pre-recorded pronunciations, real-time, and wildcard searches, bookmarks with notes, and automatic history. It works completely offline, and every word can be tapped to open compatible UniDict® dictionaries such as the American Heritage® Dictionaries, if installed.