unessenˈtial adjective

1. Not of the essence
2. Inessential, not necessary, not important
3. Without being, immaterial (Milton, etc)

• I-spy
• Israeli
• Israelite
• Israelitic
• Israelitish
• ISS
• issei
• isseis
• ISSN
• ISSP
• issuable
• issuably
• issuance
• issuances
• issuant
• issue
• issued
• issueless
• issuer
• issuers
• issues
• issuing
• issuing house
• issuing houses
• -ist