NON DEMISIT, pleading. A plea proper to be pleaded to an action of debt for rent, when the plaintiff declares on a parol lease. Gilb. Debt, 436, 438; Bull. N. P. 177; 1 Chit. Pl. 477.

2. It is improper to plead such plea when the demise is stated to have been by indenture. Id.; 12 Vin. Ab. 178; Com. Dig. Pleader, 2 W 48.

NON DETINET, pleading. The general issue in an action of detinue. Its form is as follows:: And the said C D, by E F, his attorney, comes and defends the wrong and injury, when, &c., and says, that he does not detain the said goods and chattels (or, deeds and writings,' according to the subject of the action,) in the said declaration specified, or any part thereof, in manner and form as the said A B bath above complained. And of this the said C D puts himself upon the country."

2. In debt on simple contract, in the case of executors and administrators, instead of pleading nil debet, the plea should be "doth, not detain.". 6 East, R. 549; Bac. Abr. Pleas, I; 1 Chit. PI. 476. 3. The plea of non detinet merely puts iii issue the simple fact of detainer; when the defendant relies upon a justifiable detainer, he must plead it specially. 8 D. P C. 347.

NON EST FACTUM, pleading. The general issue in debt on bond or other specialty, and is, in form, as follows: I " And the said C D, by E F, his attorney, conies and defends the wrong and injury, when, &c., and says, that the said supposed writing obligatory, (or 'indenture,' or 'articles of agreement,' according to the subject of the action,) is not his deed. And of this he puts himself upon the country." 6 Rand. Rep. 86; 1 Litt. R. 158.

2. Though non est factum is, in most cases, the general issue in debt on specialty, yet, when the deed is only inducement to the action, the general issue is nil debet. Steph. Pl. 174, n.

3. In covenant tlie general issue is non est factum; and its form is similar to that in debt on a specialty. Id. 174. It is, however, said, that in covenant there is, strictly speaking, no general issue, as the plea of non est factum only puts tlie deed in issue, as in debt on a specialty, and not the breach of covenant or any other matter of defence. 1 Chit. PI. 482. See generally, 1 Harring. R. 230; 6 Munf. R. 462; Minor, R. 103; 1 Harr. & Gill, 324; 13 John. R, 430; 12 John. R. 337; 2 N. H. Rep. 74; 4 Wend. R. 519; 2 N. & M. 492. See Issint; Special non est factum.