to search for; to look for; to hunt for; to search (a house, pocket, etc.); to search through; to rummage in (e.g. a drawer)
musical note; note symbol; phonetic symbol (incl. the kanji and kana-doubling symbols, vowel-lengthening symbol, etc.); part of a kanji for which the role is primarily to represent the pronunciation (as opposed to the meaning)
aah!; ooh!; oh no!; oh boy!
with trouble; at great pains; rare; valuable; kind; generous
although; despite; whereas; while; if only; I wish