Illing

Illing, in its most common usage, describes a feeling or state of being unwell, though not necessarily confined to physical illness. It can also refer to a mild sickness or indisposition. The word suggests a state of discomfort or unease, often lacking a specific diagnosis or severe symptoms.

It is often used to express a general feeling of being under the weather, lacking energy, or experiencing mild discomfort. Unlike "sick" or "diseased," "illing" often implies a temporary or less serious condition. The term can also be used more figuratively to describe a feeling of unease or disquiet in a situation, rather than a physical ailment. While not as frequently used as "sick" or "unwell," "illing" remains a valid descriptive term in the English language.