prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity / old (of people) / venerable (person) / experienced / of long standing / always / all the time / of the past / very / outdated / (of meat etc) tough
老
=
⺹
+
匕
:
Lancelot (l) is showing his respect to grandpa (老) in the aorta's living room (ao3). He's bowing deep and offering a crown (⺹), but grandpa refuses by hitting Lancelot on the head with a ladle (匕).
迈
=
万
+
辶
:
Mahatma Gandhi (m) connected 10000 neurons (万) to a pair of gladiator sandals (辶) in the airplane's bathroom (ai4). He is about to take the first step (迈) just using his mind.