Firmly established in one's beliefs or habits; having a specified characteristic, identity, etc. deeply ingrained in one's nature.
Having the fibres dyed before they are formed into cloth.
Having properties which are counterintuitive or difficult to handle.
Relating to, amounting to, causing, or caused by a physical or mental disorder.
Pertaining to pathology.
Having properties that cause unusually bad behaviour, especially regarding correctness or performance.