The verbal agreement of modern Symbaian is the same as that of classical, following the four paradigms:

Intr. [1] absolutive

Intr. [2] absolutive-dative

Tr.   [1] absolutive-ergative

Tr.   [2] absolutive-dative-ergative

The verbal morphemes in modern Symbaian are as follows:

t absolutive agreement morpheme

r[1] ergative agreement morpheme

ζ/tz middle voise agreement morpheme

Tense morphemes[2]

-g(e) - present

-k(e)- imperfect

-s(e)- future

-b(e)- perfect

-p(e)- pluscuamperfect

Mood morphemes:

-Ø- indicative

-yl- subjunctive

-a- conditional

-ei- optative

-ó- imperative

The verboids are the infinitive and the participle. Its morphemes are the following:

Passive infinitive: -sam

Middle infinitive: -kein

Antipassive infinitive: -roi

Passive participle: -pamo, y, a

Middle participle: -pemo, y, a

Antipassive participle: -peko, y, a

Since the apophonic plural no longer exists, the participles inflect in number with the isorcic plural. For example:

bókpamo (singular), bokpámei (plural), bokpamáy (dual)

[1] In irregular transitive verbs (without temporal suffix), when the absolutive complement is singular, the o falls before r:

*bóktore>bóktre

[2] In regular transitive verbs (with a temporal suffix), the e of the suffix falls before r of ergative.

*aretógere>arétogre

*aregéroi>arégroi