Strong's Hebrew #6349
mə·p̄ak·kîm

Englishman's Concordance (References)

Ezekiel 47:2
HEB: וְהִנֵּה־ מַ֣יִם מְפַכִּ֔ים מִן־ הַכָּתֵ֖ף
INT: and behold water unstable at side