(chem) a pair of valency electrons of opposite spin that are not shared between the atoms in a molecule and are responsible for the formation of coordinate bonds
- Lone parent
noun, adjective a parent who is raising a child or children alone; also, such a household; pertaining to such a parent or household Examples She was a lone parent for the first five years.
[loh-ner] /ˈloʊ nər/ noun 1. a person who is or prefers to be alone, especially one who avoids the company of others: He was always a loner—no one knew him well. [lohn] /loʊn/ adjective 1. being alone; without company or accompaniment; solitary; unaccompanied: a lone traveler. 2. standing by itself or apart; isolated: a lone […]
[lohn-suh m] /ˈloʊn səm/ adjective 1. depressed or sad because of the lack of friends, companionship, etc.; lonely: to feel lonesome. 2. attended with or causing such a state or feeling: a lonesome evening at home. 3. lonely or deserted in situation; remote, desolate, or isolated: a lonesome road. Idioms 4. on / by one’s […]
[lohn] /loʊn/ adjective 1. being alone; without company or accompaniment; solitary; unaccompanied: a lone traveler. 2. standing by itself or apart; isolated: a lone house in the valley. 3. sole; single; only: That company constitutes our lone competitor in the field. 4. . 5. without companionship; ; . 6. unmarried or widowed. /ləʊn/ adjective (prenominal) […]