Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
くち mouth, orifice, openinghito, jlpt5
tree, woodjlpt5, shokubutsu
お母さん おかあさん (honorable) motherjlpt5, kazoku, leda1
接ベクトル せつべくとる tangent vectormath
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
人魚 にんぎょ mermaid/mermankami, leda1
水牛 すいぎゅう buffalodoubutsu
気さくな きさくな frankadj, emo
手がかり てがかり (1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix