1. A place of education; an academy, college, or university; originally a nursery for rearing plants.

2. Seminal.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• semenary,
• semetary,
• ceminar,
• sminar,
• semainars,
• senary,
• seminiar,
• seconary,
• serminars,
• seminairs,
• seminas,
• semanar,
• semianry,
• semitry,
• semingly,
• semminars,
• seanary,
• seminaire,
• symitary,
• siminary

• seminar,
• seminarian,
• seminarist.

The adjective form of the word "seminary" is "seminarial".

The plural of the "seminary" can be the "seminaries".

The singular of the "seminary" can be the "seminary".