| Indicative | Subjunctive | ||
| Present sg. 1. | kǫll-umk | kǫll-umk | |
| 2. | kall-ask | kall-isk | |
| 3. | kall-ask | kall-isk | |
| pl. 1. | kǫll-umk | kall-imk | |
| 2. | kall-izk | kall-izk | |
| 3. | kall-ask | kall-isk | |
| Preterite sg. 1. | kǫll-uðumk | kǫll-uðumk | |
| 2. | kall-aðisk | kall-aðisk | |
| 3. | kall-aðisk | kall-aðisk | |
| pl. 1. | kǫll-uðumk | kall-aðimk | |
| 2. | kǫll-uðuzk | kall-aðizk | |
| 3. | kǫll-uðusk | kall-aðisk | |
Imper. sing. 2. kall-ask; pl. 1. kǫll-umk, 2. kall-izk.
Partic. pres. kall-andisk; pret. kall-azk neut.
Infin. kall-ask.
165. So also byrja (begin), hęrja (make war), vakna (awake).
Strong-Weak Verbs
166. These have old strong preterites for their presents, from which new weak preterites are formed.
| Infin. | Pres. Sg. | Pres. Pl. | Prt. | Ptc. |
| eiga (possess) | ā | eigu | ātta | āttr |
| kunna (can) | kann | kunnu | kunna | kunnat n. |
| mega (can) | mā | megu | mātta | mātt n. |
| muna (remember) | man | munu | munða | munat n. |
| munu (will) | mun | munu | munða | ---- |
| skulu (shall) | skal | skulu | skylda | skyldr |
| þurfa (need) | þarf | þurfu | þurfta | þurft n. |
| unna (love) | ann | unnu | unna | unnt n. |
| vita (know) | veit | vitu | vissa | vitaðr |
167. Of these verbs munu and skulu have preterite infinitives: mundu, skyldu.
Anomalous Verbs
Present