Learn how to say Encumbering correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word encumber:
restrict or impede (someone or something) in such a way that free action or movement is difficult:
she was encumbered by her heavy skirts
they had arrived encumbered with families
Middle English (in the sense ’cause trouble to, entangle’; formerly also as incumber): from Old French encombrer ‘block up’, from en- ‘in’ + combre ‘river barrage’