A woman who has not married by the conventional age and is often perceived as being past the typical time for marriage.
An unmarried woman who remains single for an extended period, potentially facing societal pressures or stereotypes associated with her status.
A female who is considered to be of marriageable age but has missed the opportunity to marry, leading to societal labels or judgments related to her single status.
A mistake or error that occurs due to a lack of attention, often considered preventable if one had been more mindful.
An oversight resulting from negligence, where the individual fails to pay sufficient care or consideration to details.
An unintentional error that arises from distraction or inattention, suggesting that the mistake could have been avoided with appropriate focus.
A professional who studies and conducts research in the field of chemistry, often focused on the properties, composition, and reactions of substances.
An individual who formulates, tests, and analyzes chemical compounds, often working in laboratories to develop pharmaceuticals or other chemical products.
The scientific study that focuses on the composition, structure, and properties of substances, as well as the changes they undergo during chemical reactions.
The dynamic interaction and mutual influence between individuals, often leading to a strong emotional connection or attraction.
The field that explores the behavior and interactions of atoms and molecules to understand the principles governing various natural phenomena and materials.
A situation where two aircraft come dangerously close to colliding in mid-air, resulting in a significant risk of an accident.
An instance in various contexts where individuals or entities are unexpectedly in close proximity when they should ideally maintain a safe distance, leading to potential misunderstandings or conflicts.
A close call in aviation safety, where the separation between aircraft is less than safe, prompting investigations and discussions on air traffic control procedures.