maintained
UK[meɪnˈteɪnd]US[meɪnˈteɪnd]
v
To cause something to continue in the same state or at the same level.
v
To keep a building, machine, etc. in good condition by checking and repairing it regularly.
v
To state strongly that something is true.
Morpheme Breakdown
main
tain
ed
main
hand
tain
hold
ed
past tense suffix
Etymology
The verb 'maintain' originates from the Old French maintenir, itself a compound of the Latin elements manu tenēre, literally meaning "to hold in the hand". This concrete image of physically grasping something evolved into the abstract sense of "upholding" or "keeping possession of" a condition, argument, or property. The past participle form 'maintained' directly inherits this sense of an action completed—of having held something steady, supported an idea, or preserved a state. Thus, the journey from a physical act of the hand to the modern meanings of continuation, preservation, and affirmation is a clear example of semantic broadening anchored in a stable morphological core.
Analysis
Structure: main (hand) + tain (hold) + ed (past tense suffix)
- main: From Latin manus (hand), via Old French main. In this compound, it functions as an intensifying prefix meaning "by hand" or "forcefully".
- tain: From Latin tenēre (to hold), via Old French tenir. It is the core root conveying the sense of "holding".
- ed: A Germanic suffix (Old English -ode, -ade) used to form the past tense and past participle of regular verbs.
Examples
The organization has maintained its commitment to environmental protection for decades.
It is important to regularly maintain your car to ensure its safety and performance.
Despite the evidence, he maintained that he was innocent.