Past tense
No, -ed is used for the past tense.
The past tense of writ ed is written.
The past tense of "retire" without adding "-ed" is "retired."
Verbs that end with -ed suffix and generally past tense..
The suffix for tense in English is '-ed' for past tense and '-ing' for present participle tense.
The word is shied not shy-ed.Shied is the past tense of shy.
Almost all past tense verbs end with -ed, so add -ed to kick -- kicked is the past tense verb.
Past tense of lead; ie, led. Past tense of feed; ie, fed. Past tense of cry; ie, cried. Past tense of fry; ie fried. There are many past tense verbs which end in -ed while at the same time not all past tense verbs necessarily do end in -ed.
Swept is the past tense of sweep.
You add -ed because plant is a regular verb. -ed is added to all regular verbs to form the past tense.
The word wish is a regular verb. The past tense is wished.
It just change the tense