| PROPPANTS | • proppants n. Plural of proppant. • PROPPANT n. a material, e.g. sand, used to keep open fissures in an oil-bearing sediment. |
| PETNAPPERS | • petnappers n. Plural of petnapper. • PETNAPPER n. one who kidnaps pets, also PETNAPER. |
| PETNAPPINGS | • petnappings n. Plural of petnapping. • PETNAPPING n. the kidnap of a pet. |
| PREAPPOINTS | • preappoints v. Third-person singular simple present indicative form of preappoint. • PREAPPOINT v. to appoint previously, or beforehand. |
| APPERCEPTIONS | • apperceptions n. Plural of apperception. • APPERCEPTION n. the mind's perception of itself as a conscious agent. |
| PENTAPEPTIDES | • pentapeptides n. Plural of pentapeptide. • PENTAPEPTIDE n. a polypeptide that contains five amino acid residues. |
| APPRENTICESHIP | • apprenticeship n. The condition of, or the time served by, an apprentice. • apprenticeship n. The system by which a person learning a craft or trade is instructed by a master for a set time under set conditions. • APPRENTICESHIP n. the state of being an apprentice. |
| APPROPINQUATES | • appropinquates v. Third-person singular simple present indicative form of appropinquate. • APPROPINQUATE v. (archaic) to approach, also APPROPINQUE. |
| APPROPRIATIONS | • appropriations n. Plural of appropriation. • APPROPRIATION n. an act or instance of appropriating. |
| UNAPPROPRIATES | • unappropriates v. Third-person singular simple present indicative form of unappropriate. • UNAPPROPRIATE v. to remove from private ownership and return to public ownership. |
| APOLIPOPROTEINS | • apolipoproteins n. Plural of apolipoprotein. • APOLIPOPROTEIN n. a protein that combines with a lipid to form a lipoprotein. |
| APPRENTICESHIPS | • apprenticeships n. Plural of apprenticeship. • APPRENTICESHIP n. the state of being an apprentice. |
| APPROPINQUITIES | • APPROPINQUITY n. nearness. |
| APPROPRIATENESS | • appropriateness n. The quality or condition of being appropriate. • APPROPRIATENESS n. the state of being appropriate. |