WordたしかtashikaMeaningif I remember correctlyPart of speechadverbPronunciationCourseHardcore JapaneseLessonLesson 20Usages of tashikaたしか 彼女かのじょ は 来週らいしゅう 旅行りょこう の はず だ よ。tashika kanojo wa raishuu ryokou no hazu da yo.If I remember right, she should be traveling next week.