Vocabulary consisting only from characters you are able to read
耳にする
みみにする
to hear, to hear by chance, to hear by accident, to catch (the sound)suru
手がかり
てがかり
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
中年
ちゅうねん
middle-age, middle age, midlife, one's middle yearsmix
緑化
りょっか
tree planting, afforestationsuru
玉ねぎ
たまねぎ
onion (edible plant, Allium cepa)mix
一気
いっき
(abbr) drink! (said repeatedly as a party cheer)mix
イギリス人
イギリスじん
Englishman, Englishwomanmix
大名
だいみょう
daimyo (Japanese feudal lord)/daimio/(P)mix