| AMINOPHYLLINES | • aminophyllines n. Plural of aminophylline. • AMINOPHYLLINE n. a drug used to stimulate the heart and to dilate the air passages. |
| AMINOPYRINES | • aminopyrines n. Plural of aminopyrine. • AMINOPYRINE n. a drug formerly used to relieve pain and fever. |
| DIPHENYLAMINES | • diphenylamines n. Plural of diphenylamine. • DIPHENYLAMINE n. a crystalline compound used chiefly in the manufacture of dyes and as an indicator. |
| HYMENOPTERANS | • hymenopterans n. Plural of hymenopteran. • HYMENOPTERAN n. an order of insect having four membranous wings, e.g. ants, bees, wasps, also HYMENOPTERON. |
| INPAYMENTS | • inpayments n. Plural of inpayment. • INPAYMENT n. the payment of money into a bank account. |
| MYELENCEPHALONS | • MYELENCEPHALON n. the posterior part of the developing vertebrate hindbrain or the corresponding part of the adult brain composed of the medulla oblongata. |
| NAPHTHYLAMINES | • naphthylamines n. Plural of naphthylamine. • NAPHTHYLAMINE n. either of two isomeric crystalline bases used esp. as dye intermediates. |
| NONPAYMENTS | • nonpayments n. Plural of nonpayment. • NONPAYMENT n. neglect or failure to pay. |
| PACHYMENINGITIS | • pachymeningitis n. (Medicine) Inflammation of the dura mater of the brain, or of the spinal cord. • PACHYMENINGITIS n. a form of meningitis. |
| PANCREOZYMINS | • pancreozymins n. Plural of pancreozymin. • PANCREOZYMIN n. a hormone that stimulates enzyme production by the pancreas. |
| PHENETHYLAMINES | • phenethylamines n. Plural of phenethylamine. |
| PHENYLAMINES | • phenylamines n. Plural of phenylamine. • PHENYLAMINE n. another name for aniline. |
| PNEUMODYNAMICS | • PNEUMODYNAMICS n. the science of the mechanical properties of gases. |
| TRIPHENYLAMINES | • triphenylamines n. Plural of triphenylamine. • TRIPHENYLAMINE n. a crystalline compound corresponding to ammonia with all the hydrogen replaced by phenyl. |
| UNDERPAYMENTS | • underpayments n. Plural of underpayment. • UNDERPAYMENT n. an insufficient payment. |