Anki Cloze vs Basic Cards: Which Should You Use?

For the Anki basic vs cloze question, use a basic card when you want to recall a standalone answer from a direct question. Use a cloze card when the answer belongs inside a sentence, sequence, or equation and the surrounding context helps you remember it. The choice is less about which type is stronger and more about what kind of memory test the fact needs.

Basic and Cloze are Anki note types. Each note type can generate one or more review cards, so this guide uses "note" for the saved template and "card" for the item you answer during review.

What is a cloze card in Anki?

A Cloze note hides a word or phrase inside text. Anki creates review cards from that note, shows the sentence with the hidden part removed, and asks you to recall the missing text. The source text uses cloze syntax such as:

The {{c1::mitochondrion}} is the powerhouse of the cell.

In Anki, add a note with the built-in Cloze note type and put this text in its Text field. A regular Basic note does not interpret cloze markers as a cloze deletion. Cloze is a special note type in Anki, so start with it or clone that note type when you need a customized version.

The resulting prompt keeps the sentence around the answer. That context can make a process, definition, relationship, or equation easier to understand than an isolated question. Cloze cards are still active recall: you should try to supply the missing word before revealing the answer.

Anki's official manual section on cloze deletion explains the syntax and note behavior. The important detail for choosing a card type is that a cloze note can contain several deletions. Anki creates cards from that note, and the numbers in the deletions determine which parts are tested together and which become separate cards.

Basic vs cloze: decision rules

Choose Basic for a standalone fact

Basic cards have a front and a back. They work well when the prompt can be asked directly and the answer is short and specific:

• Term to definition: "What is the powerhouse of the cell?" Answer: "Mitochondrion."
• Simple cause and effect: "What happens to pupils with sympathetic activation?" Answer: "They dilate."
• Category to example: "What genus does S. aureus belong to?" Answer: "Staphylococcus."
• Standalone number: "How many chambers does the human heart have?" Answer: "Four."

Choose basic when the question itself supplies all the needed context. A basic card also makes it easy to phrase the prompt in your own words and to ask for a precise answer. If the prompt supplies all necessary context and expects one specific answer, Basic is usually clearer.

Choose Cloze when the sentence carries meaning

Cloze cards are useful when removing a part of a complete sentence preserves a meaningful explanation:

Osmosis is the movement of {{c1::water}} across a {{c2::semipermeable membrane}} from {{c3::low}} to {{c4::high}} solute concentration.

They are also a good fit for:

• a sequence whose order matters;
• a short definition where the wording provides useful boundaries;
• an equation in which the relationship between terms matters;
• a process that is easier to recall from its surrounding action.

For example:

During inspiration, the {{c1::diaphragm}} contracts, the {{c2::chest cavity}} expands, {{c3::pressure decreases}}, and {{c4::air flows in}}.

The sentence preserves the structure of the process while asking you to recall its parts. Do not choose cloze merely because the source material is written as a sentence. If the hidden answer is a fact that stands alone, a basic card may produce a clearer test.

The same fact in both formats

Consider the fact that a mitochondrion is the powerhouse of the cell:

Basic card

Q: What is the powerhouse of the cell? A: Mitochondrion.

Cloze card

The {{c1::mitochondrion}} is the powerhouse of the cell.

Both cards ask for recall. The basic card removes more context, while the cloze card leaves contextual cues around the missing text. Pick the version that matches the kind of cue you want to have during review.

Cloze numbering: one note, multiple cards

Cloze numbering controls how deletions are grouped. With the classic c1, c2, and c3 syntax, each distinct number represents a card generated from that note:

• A single c1 deletion produces one card with "water" hidden.
• Separate c1 and c2 deletions produce two cards, one testing "water" and the other testing "membrane."
• Two deletions using the same c1 number produce one card with both words hidden together.

This is why "cloze 1 versus cloze 2" is not a difficulty setting. It is a decision about whether two omissions should be tested separately or on the same card. Use different numbers when each part deserves its own retrieval attempt. Use the same number when the parts form one tightly linked answer and should be recalled together.

Anki also supports comma-separated numbers when the same deletion should appear in several contexts on separate generated cards. For example:

{{c1::-té}}, {{c2::-sion}}, or {{c3::-tion}} are {{c1,2,3,4::feminine}}.

That syntax creates four cards. Card 1 hides both "-té" and "feminine"; card 2 hides both "-sion" and "feminine"; card 3 hides both "-tion" and "feminine"; card 4 leaves all three suffixes visible and hides only "feminine". The comma-separated numbers make the "feminine" deletion appear on every generated card; they do not make the surrounding suffix deletions appear on every card. The surrounding contexts are what make the generated cards useful; an isolated {{c1,2,3,4::answer}} placeholder is not a helpful card. Check the syntax in Anki's manual before using it in a large deck.

For example, this note creates separate cards:

Force equals {{c1::mass}} times {{c2::acceleration}}.

One card tests mass and another tests acceleration. If you want to test the relationship as a unit, you might instead write:

{{c1::Force}} equals {{c1::mass}} times {{c1::acceleration}}.

That second version hides all three terms on one card. It may be useful for a formula you are learning as a complete pattern, but it can also make the prompt harder than intended. Number only the pieces that you genuinely want to retrieve.

Cloze vs Cloze+: what does the plus mean?

Anki's built-in note type is called Cloze. "Cloze+" is not a built-in note type and has no universal meaning; its behavior depends on the specific custom note type. If you use it, verify that it was cloned from Cloze and that its front template contains a cloze replacement for the field containing your {{cN::...}} markup, commonly written as {{cloze:Text}}. The back template can format the revealed answer, but it does not create additional cloze cards. You can customize formatting and fields, but Anki's manual says you cannot add extra card templates to a Cloze note type.

A custom type might add fields for a definition, image, pronunciation, hint, or other information. It might also use a different card layout. Those additions do not tell you how the note behaves by themselves. To understand a Cloze+ note type, compare its fields and card templates with Anki's built-in Cloze type in Tools → Manage Note Types.

The field name in the cloze replacement must match the field containing the deletion markup. If you received a deck with a Cloze+ type, inspect the fields and templates rather than assuming that the plus means a particular feature or version of Anki.

Practical examples and repairs

Turn a multi-concept basic prompt into focused cards

This question asks for too much:

What does the respiratory system do and how does it work?

Split it into cards that each have a clear answer:

1. "What is the primary function of the respiratory system?" Answer: "Gas exchange."
2. "Where does gas exchange occur?" Answer: "Alveoli."
3. "How do gases move across the alveolar membrane?" Answer: "Diffusion."

Add context to a context-free cloze

This sentence is readable, but it gives the learner little context about when or why the response occurs:

Epinephrine {{c1::increases}} {{c2::heart rate}} and {{c3::blood pressure}}.

Give the sentence a reason and setting:

During fight-or-flight, {{c1::epinephrine}} {{c2::increases}} heart rate and blood pressure to {{c3::prepare the body for action}}.

The revised card gives the learner a meaningful situation. If all three deletions still feel like separate facts, use fewer deletions or split the sentence.

Keep lists from becoming mega-clozes

An overloaded card might hide ten terms in one sentence. Instead, use focused prompts:

Q: Which chambers receive blood returning to the heart?
A: The atria.

Q: Which chambers pump blood out of the heart?
A: The ventricles.

Q: Which valve lies between the left atrium and left ventricle?
A: The mitral valve.

Creating and checking cards from study material

When you make cards from notes, start with the smallest useful fact rather than copying a full paragraph. Preserve enough context for a cloze to make sense, but remove only the words that matter. For a basic card, make the question specific enough that more than one answer will not seem correct.

If you use a tool to turn study material into cards, review the result before exporting it. MemoForge can generate flashcards from PDFs, URLs, or pasted text and lets you review and edit them before export. For an overview of that workflow, see the MemoForge Anki flashcards feature and the guide to getting started with AI flashcards.

Check every generated cloze for three things:

1. The surrounding sentence should provide useful context, not just grammatical filler.
2. The deletion should have one defensible answer.
3. The numbering should match the intended review behavior: separate cards for separate facts, or one card for a tightly linked group.

A short decision checklist

Before you save a card, ask:

• Is this one fact or a bundle of facts?
• Does the answer stand alone, or does the sentence carry important meaning?
• For a cloze, should each deletion get its own card?
• Would the card still be understandable when the answer is hidden?
• Could I answer the prompt for the wrong reason?

Choose basic for a direct, self-contained question. Choose cloze for a sentence, sequence, or relationship where context is part of the knowledge. Use cloze numbers deliberately, inspect custom names such as Cloze+, and split cards that make you retrieve too many unrelated details at once.