looked

looked has 4 sounds, l · oo · k · ed. It rhymes with booked, cooked and hooked. It is found under the irregular for now, oo (book), Suffix -ed and CVCC patterns; in UFLI Lesson 64: Suffix -ed and CKLA Grade 1 Unit 5: More spellings for p b k ch g j t d f v r l.