Vocabulary consisting only from characters you are able to read
貝
kai
(1)(uk) Japanese babylon (species of shelled mollusk, Babylonia japonica), Japanese ivory shell, (2)(abbr) spinning top (traditionally made from a Japanese babylon shell)
生水
namamizu
unboiled watermix
気づく
kidzuku
to notice/to recognize/to recognise/to become aware of/to perceive/to realize/to realisegodan, verb