Category: Y
yesterday
YESTERDAY: Right vertical “Y” palm outward, thrown backwards over right shoulder.
you (plural)
YOU (PLURAL): Right index pointing outward to left, and moved rightward till hand points to right. (Motion can be from right to left also).
you (sing.,informal)
YOU (SINGULAR): Right index pointing outward.
yes
YES: Right vertical “Y” palm outward, dropped frontward to prone; or, prone “Y” hand tapped into left supine palm.
youngest
you-two
you
YOU (singular): Right index pointing outward.