蹊跷

Traditional form:

蹊蹺

Pinyin (reading):

qīqiāo

Definitions:

• odd; queer; strange; fishy

Characters:

• 蹊 - trail, footpath
• 跷 - to stand on tiptoe; stilts

Traditional characters:

• 蹊 - trail, footpath
• 蹺 - to stand on tiptoe; stilts