Sign language handshape chart
These handshape primes found in ASL (American Sign Language) are the smallest units of language (ASL). This set of handshape primes is called "handshape paramater".
A single ASL word/sign is made up of these five parameters: handshape, movement, location, palm orientation, and non-manual marker. Each parameter has a number of primes. E.g. there are over 45 handshape primes.
ASL handshape chart
The system of the sign language handshape chart below was developed by Jolanta Lapiak in 2013 or earlier. The system is organized into categories from "O" to "10" and 20. The "20" handshapes was originally categorized under "0" till 2015. Each handshape prime has a few examples of the ASL signs that contain the handshape.
0-num

opinion
nothing
0-flat

teach
0-e

1-num

for
think
1-claw

recently
suspicious
1-claw2

apple
key
1-d

dating
1-bend

1-inverse

2-num

see
2-bend

2-claw

doubt
gum
2-close

uncle
2-cross

rocket
realize
3-num

lousy
awkward
3-claw

bug
mischievous
3-bend

ha-ha
3-flat

no
duck
3-inverse

3-k

3-p

4-num

leak
4-close

beer
KNOW-THAT
4-claw

rake
4-bend

GOOD-RIDDANCE
5-num

mother+father
5-close
school
5-claw

SO-MAD
5-half

video-recording
5-bend

seem
sweet
5-c

look-for
6-num

wine
6-claw

weird
6-inverse (y)

forever
7-num

nerd
7-8

hippopotamus
7-open

8-num

silver
melon
8-inverse

enmity
8-open

advantage
touch
9-num

fruit
9-open

10-num

girl
sports
10-a

attitude
10-s

bicycle
10-t

10-t (eu)

10-n

10-m

20-num

20-o

EAR-RING
20-c

20-g

nut (as in pea-brained)
20-l
