A Plain-English Glossary of Notary Terms

Notary paperwork comes with a vocabulary all its own, and most people only bump into these words once or twice in their lives — usually at a stressful moment, with a pen in hand. My goal is to take the mystery out of it. Below is a friendly, plain-English rundown of the terms you're most likely to hear when you work with a notary, written the way I'd explain them to you at the table. (Se habla español — I'm happy to walk through any of these in English or Spanish.)

A quick note before we start: I'm a notary, not an attorney, so these are everyday explanations to help you feel informed — not legal definitions or legal advice.

The terms, A to Z

Acknowledgment

The most common notarial act. You appear before me, I confirm your identity, and you acknowledge that the signature on the document is yours and that you signed it willingly. You don't have to sign in front of me for this one, but you do have to personally appear.

Affiant

Simply the person making and signing an affidavit.

Affidavit

A written statement of facts that you swear or affirm is true, signed in front of a notary.

Affirmation

A formal, spoken promise that what you're stating is true, made on your personal honor. It carries the same weight as an oath but doesn't reference God — a good option if you'd prefer not to 'swear.'

Apostille

A special certificate that authenticates a document so it can be legally used in another country that belongs to the Hague Convention. In Texas, apostilles are issued by the Secretary of State.

Attorney in Fact

A person you authorize, through a Power of Attorney, to sign or act on your behalf. (It does not mean they're a lawyer.)

Certified Copy

A copy that an authorized official confirms is a true and complete reproduction of an original document. Note that some documents, like birth certificates, can only be certified by the issuing agency, not a notary.

Commission

The official authorization from the state that allows a notary to perform notarizations. Mine is on file with the state, and it has an expiration date.

Credible Witness

When a signer doesn't have acceptable ID, a trustworthy person who personally knows the signer can, under oath, vouch for their identity — as long as the notary can rely on that witness under state rules.

Deed

A document that transfers ownership of real estate. Deeds are typically notarized before they're recorded.

E&O Insurance (Errors and Omissions)

Coverage a notary carries to protect against honest mistakes. It's a sign the notary takes the responsibility seriously — I'm licensed, bonded, and insured.

IPEN (In-Person Electronic Notarization)

A notarization done in person, but on an electronic document you sign digitally instead of on paper. You and the notary are still face-to-face.

Journal

The bound record book where a notary logs each notarization — date, type of act, document, and signer. It protects everyone by creating a clear record of what happened.

Jurat

A notarial act where you sign the document in front of me and swear or affirm that its contents are true. If you see the words 'subscribed and sworn to before me,' that's a jurat.

Jurisdiction

The geographic area where a notary is authorized to work. My Texas commission authorizes me to notarize in Texas.

Loan Signing Agent (NSA)

A notary with special training to handle mortgage and loan document packages — guiding borrowers through the signing and notarizing the right pages. I'm a certified signing agent.

Notary Public

An impartial official appointed by the state to witness signatures, verify identity, and administer oaths. A notary's job is to help prevent fraud — not to give legal advice or take sides.

Notario Público (important!)

In many Latin American countries, a notario público is a highly trained attorney with legal authority. In the United States, that is NOT what a notary public is. A U.S. notary cannot give legal advice or represent you. I mention this because the difference matters, and I'm always happy to explain it — en español, con gusto.

Oath

A formal, spoken promise, often 'so help me God,' that what you're stating is true, made before the notary.

Personal Appearance

You must be physically in front of the notary (or present live on video for online notarization) at the moment of notarization — not before, not after. This is non-negotiable and central to preventing fraud.

Power of Attorney (POA)

A document that gives someone (your 'attorney in fact') the authority to act on your behalf, such as handling finances or health decisions.

Principal

The person who is actually signing the document and is the subject of the notarization.

RON (Remote Online Notarization)

A legal way to get notarized entirely online, by live video, using identity verification and a secure platform. Great when you can't meet in person.

Seal / Stamp

The inked stamp (and sometimes a raised embossment) a notary applies showing their name, 'Notary Public,' commission details, and jurisdiction. It makes the notarization official.

Signature by Mark

When someone who can't write signs with an 'X' or another mark, witnessed and documented so it counts as their signature.

Venue

The line on a notarial certificate stating the state and county where the notarization takes place.

Willingness

Part of my job is confirming you're signing freely, without pressure or coercion. If someone seems to be under duress, a notary should not proceed.

Witness (impartial)

Some documents require one or two neutral witnesses who have no stake in the transaction. Ask ahead of time so we can arrange them if needed.

Still have questions?

Nobody expects you to memorize any of this — that's my job. When we sit down together, I'll tell you exactly which act your document needs and walk you through it step by step, at a calm and unhurried pace, in English or Spanish, across El Paso, Las Cruces, and the surrounding area.

Related reading: Understanding Loan Documents · How to Get an Apostille in Texas: A Step-by-Step Guide

I am a notary public and certified signing agent — I am not an attorney and cannot give legal advice. These plain-language explanations are for general understanding only; requirements vary by state and document. For legal questions, please consult a licensed attorney.