singleness
Meaning
the state of being single, unmarried, or unattached.
the quality of being focused on one thing; undivided attention or purpose.
Structure
Usage
her singleness allowed her the freedom to travel extensively.
he approached the task with a remarkable singleness of purpose.
the singleness of his devotion to his art was widely admired.
Etymology
the word 'singleness' is a transparent english formation, combining the adjective 'single' with the noun-forming suffix '-ness'. the core element, 'single', traces back to latin 'singulus', meaning one, individual, or separate, which itself is likely derived from 'sem-' (one) with a diminutive suffix. the suffix '-ness' is of germanic origin, common in old english to denote abstract states or qualities. thus, 'singleness' literally means 'the state or quality of being one or individual,' which evolved into its modern senses describing marital status or focused purpose.
Analysis
'single' originates from latin 'singulus', meaning one, individual, separate. 'ness' is a native english suffix from old english '-nes(s)', used to form abstract nouns indicating a state or quality.