How to Sign "Yesterday"

to sign 'yesterday', ball the hand into a fist, leaving the thumb extended slightly. with the palm facing outwards, tap the lower part of the jaw with your thumb. bring the hand up so the thumb taps the upper part of the jaw.

Examples Using "Yesterday" in a Sentence

1

I went to the store yesterday.

Sign 'I', 'go', 'store', and then finish by forming a fist with your thumb extended, tapping your lower jaw then upper jaw for 'yesterday'.

2

Yesterday was Sunday.

Sign 'yesterday' by tapping your thumb backward along your jawline, then sign 'Sunday' with both hands raised and palms facing outward.

3

Did you practice ASL yesterday?

Sign 'you', 'practice', 'ASL', and then 'yesterday' using the thumb-tap motion on your jaw. Remember to raise your eyebrows for the entire sentence since it is a yes/no question!

How to Sign "Yesterday"
to sign 'yesterday', ball the hand into a fist, leaving the thumb extended slightly. with the palm facing outwards, tap the lower part of the jaw with your thumb. bring the hand up so the thumb taps the upper part of the jaw.
Visual Logic(Etymology)
ASL utilizes a visual timeline around the body to express when events happen. The space immediately in front of your body represents the present, moving forward represents the future, and moving backward over your shoulder represents the past. By tapping from the lower jaw backward to the upper jaw, 'yesterday' physically points back in time.
Signing Tips
When signing 'yesterday', make sure your movement clearly goes backward. Start at the lower part of the jaw near the chin, and move up toward the back of the jaw near the ear. Keep your palm facing outward so the side of your thumb makes contact. Relax your hand into a gentle fist rather than squeezing it tightly.
Common Mistakes
A very common mistake is reversing the direction of the sign. If you start at the upper jaw and move forward to the lower jaw, you are signing 'tomorrow' instead of 'yesterday'. Another mistake is using the index finger instead of the thumb, which changes the meaning of the sign entirely.
Regional Variations
Some signers use a 'Y' handshape (thumb and pinky extended) instead of the fist with just the thumb extended. The location and backward movement along the jawline remain exactly the same.
Examples Using "Yesterday" in a Sentence
1

I went to the store yesterday.

Sign 'I', 'go', 'store', and then finish by forming a fist with your thumb extended, tapping your lower jaw then upper jaw for 'yesterday'.

2

Yesterday was Sunday.

Sign 'yesterday' by tapping your thumb backward along your jawline, then sign 'Sunday' with both hands raised and palms facing outward.

3

Did you practice ASL yesterday?

Sign 'you', 'practice', 'ASL', and then 'yesterday' using the thumb-tap motion on your jaw. Remember to raise your eyebrows for the entire sentence since it is a yes/no question!

Frequently Asked Questions
Does it matter which side of my face I use?

Yes, you should always use your dominant hand and sign it on the corresponding side of your face. If you are right-handed, use your right hand on the right side of your jaw.

What is the difference between 'yesterday' and 'tomorrow'?

The difference is the direction of the movement. 'Yesterday' moves backward toward the ear, representing the past. 'Tomorrow' starts at the back of the jaw and moves forward, representing the future.

Where does 'yesterday' go in an ASL sentence?

In ASL, time signs usually go at the very beginning or the very end of a sentence. Signing 'Yesterday I went to the store' establishes the timeframe first, which is a great habit for beginners.

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