- 1.1Of or characterized by emotions which are easily aroused, freely expressed, and tend to alter quickly and spontaneously: mood seemed generally appropriate, but the patient was often labileMore example sentences
- Only emotionally labile noncompliance was a significant predictor of peer rejection.
- Objectively, he is emotionally labile and becomes jittery and nervous when discussing the ring.
- She may be labile and inconsistent, expressing strong emotions of various types without any solid reason.
- 1.2 Chemistry Easily broken down or displaced: the breakage of labile bonds [in combination]: a heat-labile proteinMore example sentences
- We know that elements are labile things, which is why lead water pipes and lead-based paints are no longer manufactured, and why aluminium cooking utensils are (rightly or wrongly) accused on suspicion of causing dementia.
- This is consistent with perceptions that lipids are more labile than nonlipids.
- The chemical exchange of labile deuterons was measured as described previously, using an inversion-transfer technique.
- More example sentences
- Increasing problems with mood lability are noticeable as girls move into puberty.
- The change of the lability of the system as the diffusion layer thickness is modified is analyzed in detail.
- Other examples of affective lability can be found in women with Premenstrual Dysphoric Disorder.
late Middle English (in the sense 'liable to err or sin'): from late Latin labilis, from labi 'to fall'.
More definitions of labileDefinition of labile in:
- The US English dictionary