immure /im-ūrˈ/

1. To enclose as if within walls, to wall in
2. To shut up
3. To imprison
4. To confine

An enclosing wall

immureˈment noun

• pensils
• pension
• pensionable
• pensionaries
• pensionary
• pensioned
• pensioner
• pensioners
• pension fund
• pension funds
• pensioning
• pensionless
• pensionnat
• pensionnats
• pension off
• pensions
• pensiv'd
• pensive
• pensively
• pensiveness
• pensivenesses
• penstemon
• penstemons
• penstock
• penstocks