ποῦ, που

• Parse: particle
• Meaning:
  • where?
  • where to?
  • to which place?

πού, που

• Parse: Enclitic particle
• Meaning:
  • about (with numbers, e.g., about 500 men), approximately
  • anywhere, somewhere

πούς

• Parse: Noun: Nom Sing Masc
• Meaning:
  • foot, footstool, footstep, step
  • pace (the speed or progress one makes walking)
  • soldier under command
  • the upright leg of a table
  • wheel (of a chariot)
  • pattering (of rain)
  • bottom (euphemism for anus or buttocks)
• Forms:

Masculine
	Singular	Plural
NOM	πούς	ποδές, πόδες
GEN	ποδός	ποδῶν
DAT	ποδί	ποσί(ν)
ACC	ποδά, πόδα	ποδάς, πόδας