b. The present active participle is formed by adding -ns to the present stem. In -iō verbs of the third conjugation, and in the fourth conjugation, the stem is modified by the addition of -ē-, as capi-ē-ns, audi-ē-ns. It is declined like an adjective of one ending of the third declension. (Cf. [§ 256].)

amāns, loving
Baseamant-Stemamanti-
SingularPlural
MASC. AND FEM.NEUT.MASC. AND FEM.NEUT.
Nom.amānsamānsamantēsamantia
Gen.amantisamantisamantiumamantium
Dat.amantīamantīamantibusamantibus
Acc.amantemamānsamantīs or -ēsamantia
Abl.amantī or -eamantī or -eamantibusamantibus

(1) When used as an adjective the ablative singular ends in ; when used as a participle or as a substantive, in -e.

(2) In a similar way decline monēns, regēns, capiēns, audiēns.

c. The future active participle is formed by adding -ūrus to the base of the participial stem. We have already met this form combined with esse to produce the future active infinitive. (Cf. [§ 206].)

d. For the perfect passive participle see [§ 201]. The future passive participle or gerundive is formed by adding -ndus to the present stem.

e. All participles in -us are declined like bonus.

f. Participles agree with nouns or pronouns like adjectives.

g. Give all the participles of the following verbs: cūrō, iubeō, sūmō, iaciō, mūniō.

[375.] Participles of Deponent Verbs. Deponent verbs have the participles of the active voice as well as of the passive; consequently every deponent verb has four participles, as,