impossible to compare because of unmatched quality or characteristics

neporovnatelný, nesrovnatelný
(of two or more things) not able to exist or work together harmoniously due to fundamental differences or contradictions

neslučitelný, nekompatibilní
not suitable or effective in satisfying the needs of a particular intended function or objective

nekompetentní, neschopný
highly challenging for someone to understand, such as a concept, language, or situation

nepochopitelný, nesrozumitelný
(of a substance) maintaining its volume or density even under external forces

nekompresibilní, nekompresivní
having an unpleasant and sharp smell or taste, especially causing a burning sensation

pálivý, ostrý
including a lot of anger, harsh arguments and negative emotions

ostra, životní nuance
words or feelings that are filled with anger or bitterness

zelený hněv, zloba
beyond doubt or questioning, often due to its obviousness or undeniable nature

nepochybný, nepopiratelný
to formally put someone in a position or job, especially with an official ceremony

uvést do úřadu, instalovat
a person who is formally accepted into a particular group, society, or organization

člen přijatý, kandidát na člena
the state of being threatened by or exposed to a significant negative occurrence

nebezpečí, ohrožení
full of danger or risk, often threatening safety or well-being

nebezpečný, rizikový
the quality or state of being risky or dangerous

nebezpečnost, rizikovost
to say bad and untrue things about someone, typically to damage their reputation

pomlouvat, šířit pomluvy o
(of a tumor or disease) uncontrollable and likely to be fatal

maligní, zhoubný
to fake illness in order to skip working or doing one's duties

simulovat, vydávat se za nemocného
an individual who feigns incompetence or illness just so they would not have to do something

simulant, zdánlive nemocný
