What does "entered" mean?

simple past and past participle of enter

What is a synonym for "entered"?

Common synonyms include: accessioned, admitted, booked, cadastral, cataloged, docketed.

/ˈɛntə(ɹ)d/ verb

verb ·Uncommon ·College level

Verb

"As soon as he entered the classroom, our teacher burst into angry speech."