encumber
UK[ɪnˈkʌmbə]US[ɪnˈkʌmbər]
v
To weigh down or burden someone or something, making movement or progress difficult.
v
To impede or hinder the function or action of something.
Morpheme Breakdown
en
cumber
en
cause to be
cumber
block
Etymology
The word 'encumber' entered Middle English from the Anglo-Norman French encombrer, which itself derived from the Old French encombrer, meaning "to block up." The Old French term was built upon the prefix en- (meaning 'in') and a root related to a barrel or obstacle, possibly from a Late Latin comborus. This Latin root, in turn, may trace back to a Celtic source related to a framework of beams, evoking the image of a physical barrier. The core semantic thread from its ancient origins to modern usage is the concept of being obstructed by a burdensome load or impediment, evolving from a literal sense of physical blockage to include abstract hindrances to action or progress.
Analysis
Structure: en (cause to be) + cumber (block)
en: A prefix of French and Latin origin, meaning "to cause to be, put into, or cover with." It functions as an intensifier or verb-former.
cumber: From the Old French combrer, meaning "to block up, hinder." It functions as the core root conveying the sense of obstruction.
Examples
The old machinery encumbers the factory floor, leaving little space for new equipment.
She did not want to be encumbered by a heavy mortgage.
Excessive bureaucracy can encumber innovation in large organizations.