- 1Allowing or characterized by great or excessive freedom of behavior: I was not a permissive parent the permissive society of the 60s and 70sMore example sentences
- We seem to be living in a much more permissive society than our parents and grandparents did.
- We live in a society today far more permissive than the one my parents grew up in.
- Two men, you might argue, played a much greater part in creating the permissive, liberal society, and neither of them were baby boomers.
- 2 Law Allowed but not obligatory; optional: the Hague Convention was permissive, not mandatoryMore example sentences
- The legislation is permissive, not mandatory.
- It is, however, to be noted that the power under s.14 is permissive and discretionary.
- The courts have held that, where the applicable legislation is permissive, an employer's right to take a contribution holiday will be determined by the provisions of the Plan.
- 3 Biology Allowing a biological or biochemical process to occur: the mutants grow well at the permissive temperatureMore example sentences
- Incubation was at permissive temperatures for 3 days.
- Cells were grown at a permissive temperature to midlog phase and then shifted to restrictive temperature.
- Cells incubated at the permissive temperature demonstrated the typical ‘hill and valley’ appearance.
- 3.1Allowing the infection and replication of viruses.More example sentences
- The very immune cells that are activated to destroy the virus provide a permissive environment for virus propagation and persistence.
- Endothelial cells are permissive to infection, but they appear to be secondary targets of the virus in infected NHP.
- Finally, the two suppressors at codon 378 are both permissive for all bacteriophages tested at either 37° or 43°.
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- The technology has numerous other uses, significantly reducing the distribution costs of public domain and permissively shared art and speech.
- A permissively raised ‘me’ generation that was brought up to think only of itself is bringing back the rule book now that it has children of its own.
- If powers are precisely rather than permissively formulated, procedures to render visible occasions of use are constructed.
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- On the other hand, it's hard to see how the permissiveness and acceptance of gambling would not be a factor.
- Kindness cannot and should not be a platform for indulgence or permissiveness.
- These policies created an atmosphere of legal ambiguity - and more importantly, permissiveness - with respect to detainees.
late 15th century (in the sense 'tolerated, allowed'): from Old French, or from medieval Latin permissivus, from permiss- 'allowed', from the verb permittere (see permit1).