non-selective
UK[ˌnɒn sɪˈlɛktɪv]US[ˌnɑːn səˈlɛktɪv]
adj
Not involving selection; not choosing only the best or most suitable.
adj
(Biology/Pharmacology) Affecting all or many types of cell, organism, or process, rather than a specific one.
Morpheme Breakdown
non
selective
non
not
selective
involving selection
Etymology
The word 'non-selective' is a modern English compound formed by the straightforward application of the negative prefix 'non-' to the existing adjective 'selective.' The prefix 'non-' derives from Latin 'non,' a straightforward adverb of negation. The core adjective 'selective' originates from the Latin verb 'seligere,' meaning "to choose out, select," itself formed from 'se-' (apart) and 'legere' (to gather, choose). The suffix '-ive' converts the verbal action into an adjective describing a quality. Therefore, the literal construction "not + having the quality of choosing" directly and logically yields the modern meanings of lacking choice or specificity.
Analysis
Structure: non (not) + selective (involving selection)
- non: A prefix of Latin origin, meaning "not." It functions as a negative or privative prefix.
- selective: An adjective of Latin origin, from the root 'select-' (to choose) and the suffix '-ive' (tending to, having the nature of). Its functional role is the core adjective modified by the prefix.
Examples
The school operates a non-selective admissions policy, accepting all students from the local area.
This herbicide is non-selective and will kill any plant it contacts.
The channel blocker is non-selective, affecting a wide range of ion channels.