From an earlier *prasti, from *prat-ti, from Proto-Baltic *prat-, from Proto-Indo-European *pret-, *prot- (“to understand”); the first-person form is derived from a variant with an extra n, *prantuo, from *prantu, from protu. Up until the 17th century, prast basically meant “to understand,” “to perceive,” i.e, it was synonymous with saprast; the present-day meaning occurred alongside the older meaning and became dominant only by the end of the 19th century. Cognates include Lithuanian pràsti (“to get used to, to understand, to perceive”), Old Prussian issprestun (“to understand”) (compare Latvian izprast), Gothic 𐍆𐍂𐌰𐌸𐌾𐌰𐌽 (fraþjan, “to think, to recognize, to understand”), 𐍆𐍂𐌰𐌸𐌹 (fraþi, “mind, intelligence”), Latin interpres (“intermediary, mediator, interpreter”), Tocharian A pratim, etc.[1]
prast (transitive or intransitive, 1st conjugation, present protu, proti, prot, past pratu)
INDICATIVE (īstenības izteiksme) | IMPERATIVE (pavēles izteiksme) | ||||
---|---|---|---|---|---|
Present (tagadne) |
Past (pagātne) |
Future (nākotne) | |||
1st pers. sg. | es | protu | pratu | pratīšu | — |
2nd pers. sg. | tu | proti | prati | pratīsi | proti |
3rd pers. sg. | viņš, viņa | prot | prata | pratīs | lai prot |
1st pers. pl. | mēs | protam | pratām | pratīsim | pratīsim |
2nd pers. pl. | jūs | protat | pratāt | pratīsiet, pratīsit |
protiet |
3rd pers. pl. | viņi, viņas | prot | prata | pratīs | lai prot |
RENARRATIVE (atstāstījuma izteiksme) | PARTICIPLES (divdabji) | ||||
Present | protot | Present Active 1 (Adj.) | protošs | ||
Past | esot pratis | Present Active 2 (Adv.) | prazdams | ||
Future | pratīšot | Present Active 3 (Adv.) | protot | ||
Imperative | lai protot | Present Active 4 (Obj.) | protam | ||
CONDITIONAL (vēlējuma izteiksme) | Past Active | pratis | |||
Present | prastu | Present Passive | protams | ||
Past | būtu pratis | Past Passive | prasts | ||
DEBITIVE (vajadzības izteiksme) | NOMINAL FORMS | ||||
Indicative | (būt) jāprot | Infinitive (nenoteiksme) | prast | ||
Conjunctive 1 | esot jāprot | Negative Infinitive | neprast | ||
Conjunctive 2 | jāprotot | Verbal noun | prašana |