IPA: /ˈsɪkər/
KK: /ˈsɪkər/
Feeling unwell or having a disease, especially in a more severe way than usual.
After catching a cold, I felt even sicker than before.
Sicker → The word 'sicker' originates from Old English 'sicor', meaning secure or certain. It is related to the Old High German 'sihur', which also means secure. The term describes a state of being secure or certain, often used in the context of health or well-being.
Think of 'sicker' as being in a state of being secure or certain about one's health — it helps you remember that 'sicker' refers to a condition of illness.