From tystiolaeth (“evidence, proof; testimony”) + -u.
tystiolaethu (first-person singular present tystiolaethaf)
singular | plural | impersonal | ||||||
---|---|---|---|---|---|---|---|---|
first | second | third | first | second | third | |||
present indicative/future | tystiolaethaf | tystiolaethi | tystiolaetha | tystiolaethwn | tystiolaethwch | tystiolaethant | tystiolaethir | |
imperfect (indicative/subjunctive)/ conditional |
tystiolaethwn | tystiolaethit | tystiolaethai | tystiolaethem | tystiolaethech | tystiolaethent | tystiolaethid | |
preterite | tystiolaethais | tystiolaethaist | tystiolaethodd | tystiolaethasom | tystiolaethasoch | tystiolaethasant | tystiolaethwyd | |
pluperfect | tystiolaethaswn | tystiolaethasit | tystiolaethasai | tystiolaethasem | tystiolaethasech | tystiolaethasent | tystiolaethasid, tystiolaethesid | |
present subjunctive | tystiolaethwyf | tystiolaethych | tystiolaetho | tystiolaethom | tystiolaethoch | tystiolaethont | tystiolaether | |
imperative | — | tystiolaetha | tystiolaethed | tystiolaethwn | tystiolaethwch | tystiolaethent | tystiolaether | |
verbal noun | tystiolaethu | |||||||
verbal adjectives | tystiolaethedig tystiolaethadwy |
Inflected colloquial forms | singular | plural | ||||
---|---|---|---|---|---|---|
first | second | third | first | second | third | |
future | tystiolaetha i, tystiolaethaf i | tystiolaethi di | tystiolaethith o/e/hi, tystiolaethiff e/hi | tystiolaethwn ni | tystiolaethwch chi | tystiolaethan nhw |
conditional | tystiolaethwn i, tystiolaethswn i | tystiolaethet ti, tystiolaethset ti | tystiolaethai fo/fe/hi, tystiolaethsai fo/fe/hi | tystiolaethen ni, tystiolaethsen ni | tystiolaethech chi, tystiolaethsech chi | tystiolaethen nhw, tystiolaethsen nhw |
preterite | tystiolaethais i, tystiolaethes i | tystiolaethaist ti, tystiolaethest ti | tystiolaethodd o/e/hi | tystiolaethon ni | tystiolaethoch chi | tystiolaethon nhw |
imperative | — | tystiolaetha | — | — | tystiolaethwch | — |
Note: All other forms are periphrastic, as usual in colloquial Welsh. |
radical | soft | nasal | aspirate |
---|---|---|---|
tystiolaethu | dystiolaethu | nhystiolaethu | thystiolaethu |
Note: Certain mutated forms of some words can never occur in standard Welsh.
All possible mutated forms are displayed for convenience.