Email: Glossary of Common Terms

B

• Business Email

C

• Conversational Email

D

• DKIM
• DMARC

E

• Email Client
• Email Domain
• Email Gateway
• Email Hosting
• Email Migration
• Email Signature
• EOP

F

• Flagged Email

G

• Greylisting

I

• IMAP
• In Reference To

M

• Mailto
• MJML

O

• Outbox

P

• Phishing
• Pop3

Q

• Queued Email

R

• Real-Time Email Verification
• Return Path

S

• S/MIME
• Sender Policy Framework
• SMTP