Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
空く あく to become vacantgodan, jlpt3, jlpt5, leda1, verb, vintrans
おなじ; おなじく; くりかえし; どうのじてん; のま množné číslo (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (jen výjmečně)
空ける あける vyprázdnit (láhev)ichidan, jlpt3, leda1, verb, vtrans
空手 からて karatesport
handhito, jlpt5
空っぽ からっぽ prázdnýleda1
手のひら てのひら palmhito
手がかり てがかり (1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
手にする てにする (1)to hold (in one's hand), to take (into one's hand), (2)to own, to obtain suru
そら skyjlpt5, leda1, shizen