primer /prīˈmər or primˈər/ or primmer /primˈer/

1. A small prayer book or book of hours for lay people, used also for teaching reading
2. A first reading-book
3. An elementary introduction to any subject
4. /primˈər/ printing type of two obsolete sizes, long primer (approx 10-point) and great primer (approx 18-point)

• inoperativeness
• inoperativenesses
• inoperculate
• inopinate
• inopportune
• inopportunely
• inopportuneness
• inopportunenesses
• inopportunities
• inopportunity
• inorb
• inorbed
• inorbing
• inorbs
• in order
• inordinacies
• inordinacy
• in ordinary
• inordinate
• inordinately
• inordinateness
• inordinatenesses
• inordination
• inordinations
• inorganic