How to Sign "If"

Either hand can be used by forming an "I" handshape and gently tapping the tip of the pinky on or near the cheek bone of the same side of the face a few times. Some signers may start by placing the pinky tip on the cheekbone and then pulling the hand away from the face to for the letter "F" to spell "IF."

Examples Using "If" in a Sentence

1

If it rains, we will stay home.

Sign "if" by tapping your pinky on your cheekbone, then sign "rain," "we," "stay," and "home." Remember to raise your eyebrows while signing "if it rains" to indicate a conditional clause.

2

Let me know if you need help.

Point to yourself, sign "know," then sign "if" using the "I" to "F" handshape motion pulling away from your cheek, followed by "you," "need," and "help."

3

I don't care if he comes.

Sign "I," "don't care," then use your "I" handshape to gently tap your cheekbone for "if," followed by pointing to "he" and signing "come."

How to Sign "If"
Either hand can be used by forming an "I" handshape and gently tapping the tip of the pinky on or near the cheek bone of the same side of the face a few times. Some signers may start by placing the pinky tip on the cheekbone and then pulling the hand away from the face to for the letter "F" to spell "IF."
Visual Logic(Etymology)
The sign for "if" is heavily rooted in the English alphabet. The primary handshape uses the ASL letter "I," representing the first letter of the English word. The alternative variation literally spells out the word "I-F" by starting with the "I" handshape on the face and transitioning into an "F" handshape as the hand pulls away. Placing the sign near the head connects it to mental concepts, thoughts, and conditions.
Signing Tips
When signing "if," remember that your facial expressions are just as important as your hand movement. Because "if" sets up a conditional statement, you should raise your eyebrows and tilt your head slightly forward while signing it. Whether you choose the tapping "I" handshape or the "I" to "F" spelling motion, keep the movement light and close to your upper cheekbone.
Common Mistakes
A frequent mistake is tapping the pinky too low on the jawline or chin, which can look sloppy or confuse the sign with others. Make sure you are tapping near the upper cheekbone. Additionally, beginners often forget to use their face. In ASL, conditional clauses require raised eyebrows to clearly communicate the "what if" scenario to the person watching.
Regional Variations
This sign is widely used and understood across the ASL community with minimal regional variation.
Examples Using "If" in a Sentence
1

If it rains, we will stay home.

Sign "if" by tapping your pinky on your cheekbone, then sign "rain," "we," "stay," and "home." Remember to raise your eyebrows while signing "if it rains" to indicate a conditional clause.

2

Let me know if you need help.

Point to yourself, sign "know," then sign "if" using the "I" to "F" handshape motion pulling away from your cheek, followed by "you," "need," and "help."

3

I don't care if he comes.

Sign "I," "don't care," then use your "I" handshape to gently tap your cheekbone for "if," followed by pointing to "he" and signing "come."

Frequently Asked Questions
Do I have to raise my eyebrows when signing 'if'?

Yes! In ASL, 'if' usually starts a conditional sentence. To show this grammatically, you should raise your eyebrows and tilt your head slightly forward while signing 'if' and the condition that follows.

Which variation of 'if' should I use?

Both the tapping 'I' handshape and the 'I' to 'F' spelling motion are perfectly correct and widely understood. You can choose whichever feels more comfortable for you, though it is helpful to recognize both when watching others sign.

Can I use my left hand to sign 'if'?

Absolutely. You can use either hand to sign 'if.' Just be sure to tap the cheekbone on the same side as the hand you are using. Most signers prefer to use their dominant hand for this sign.

ASL is a beautiful, expressive language. Practice regularly and have fun!