=1

椎

chuí

hammer; mallet (variant of 槌 chuí) variant of 捶 chuí

=1

椎

zhuī

(bound form) vertebra

=2

間

jiān

between among within a definite time or space room section of a room or lateral space between two pairs of pillars classifier for rooms

=2

間

jiàn

gap to separate to thin out (seedlings) to sow discontent

=2

間

jiǎn

(obsolete) Used in place names. (obsolete) Variant pronunciation of the classifier sense. Used in place names. Variant pronunciation of the classifier sense.