to differ / to vary / to disagree

big / broad, immense

have a meal, eat

meal / diet

age, era, period (of time) / the times, spirit of the age / antiquity / a time in one's life, one's days (in college etc.)

朝飯: breakfast

(botany) pistil

modern times, variously described as after the 19th century, after World War I, or after World War II, until the present

飯: (informal) meal / 飯: cooked rice / 召し: summons

(polite) (the listener's) clothing