它
=
匕
+
宀
:
it => i.t. => information technology => a computer. Tecumseh just finished his i.t. degree - he passed his final exam using his laptop in front of the ashram. He has no desk, so he uses a big ladle to balance his computer.
足
=
龰
+
口
:
Mnemonic symbol: a football. Zapatista Zebra (zu) wants to pimp his football (足) in the space station's kitchen (Ø2). He thinks that a few more vitamins wouldn't hurt, so he extracts the vitamins from a mandarin (口) with a syringe (龰) to inject them into his football.
Characters with 跎 as component
跎
is not used as a component in another character.