An "aorist-present", from Pre-Germanic *gnét-, *gn̥t-, with remodeling of the zero-grade after the full-grade, from Proto-Indo-European *gen- (“to compress”). Related to Proto-Slavic *gnesti (“to knead, press”) (> Old Church Slavonic гнєсти (gnesti, “to squeeze, press”)).[1]
*knudaną
The present tense has the zero grade vowel -u- rather than -e-. The past participle might have had either.
active voice | passive voice | |||||
---|---|---|---|---|---|---|
present tense | indicative | subjunctive | imperative | indicative | subjunctive | |
1st singular | *knudō | *knudaų | — | *knudai | ? | |
2nd singular | *knudizi | *knudaiz | *knud | *knudazai | *knudaizau | |
3rd singular | *knudidi | *knudai | *knudadau | *knudadai | *knudaidau | |
1st dual | *knudōz | *knudaiw | — | — | — | |
2nd dual | *knudadiz | *knudaidiz | *knudadiz | — | — | |
1st plural | *knudamaz | *knudaim | — | *knudandai | *knudaindau | |
2nd plural | *knudid | *knudaid | *knudid | *knudandai | *knudaindau | |
3rd plural | *knudandi | *knudain | *knudandau | *knudandai | *knudaindau | |
past tense | indicative | subjunctive | ||||
1st singular | *knaþ | *knēdį̄ | ||||
2nd singular | *knast | *knēdīz | ||||
3rd singular | *knaþ | *knēdī | ||||
1st dual | *knēdū | *knēdīw | ||||
2nd dual | *knēdudiz | *knēdīdiz | ||||
1st plural | *knēdum | *knēdīm | ||||
2nd plural | *knēdud | *knēdīd | ||||
3rd plural | *knēdun | *knēdīn | ||||
present | past | |||||
participles | *knudandz | *knudanaz |
The West Germanic descendants have regularised the ablaut of this verb by replacing the -u- with -e-.