Let’s learn about "여유 가득" or "여유 만만” from Naver Portal

▷ 여유 가득 or 여유 만만 : afford; full of composure; a leisurely

• 여유[餘裕] (1)  room; space; time (to spare); a margin; allowance; [=넉넉함] something extra (2) [=침착성] composure; placidity; one's presence of mind; calmness

• 가득 : full, to capacity, filled (with)

• 만만[滿滿](하다) : full of; brimming with; filled with