-ed

¹-ed

verb suffix or adj suffix
\d after a vowel or b, g, j, l, m, n, ŋ, r, th, v, z, or zh; əd, id after d or t; t after other sounds; exceptions are pronounced at their entries\

Definition of -ED

1

—used to form the past participle of regular weak verbs <ended> <faded> <tried> <patted>

2

—used to form adjectives of identical meaning from Latin-derived adjectives ending in -ate <crenulated>

3

a : having : characterized by <cultured> <two-legged> b : having the characteristics of <bigoted>

Origin of -ED

Middle English, from Old English -ed, -od, -ad; akin to Old High German -t, past participle ending, Latin -tus, Greek -tos, suffix forming verbals