Vocabulary consisting only from characters you are able to read
積む
つむ
to pile up, to stack, to load (car, ship, etc.), to packgodan, jlpt3, verb
気づく
きづく
to notice/to recognize/to recognise/to become aware of/to perceive/to realize/to realisegodan, verb
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
得る
える
(1)to get, to acquire, to obtain, to procure, to earn, to win, to gain, to secure, to attain, (suf,v1,vt) (2)(after the -masu stem of a verb) to be able to ..., can ... ichidan, jlpt3, verb, vtrans
意気
いき
spirit, heart, dispositionmix
得意
とくい
(1)triumph, prosperity, (2)pride, (3)one's strong point, one's forte, one's specialty, (4)frequent customer (client, etc.) mix
積極的
せっきょくてき
assertive, positive, active, proactivemix