Vocabulary consisting only from characters you are able to read
無色
むしょく
colourless, colorless, achromaticiro
先
さき
the future, forward, priority, precedence, former, previous, old, latejlpt5, toki
特色
とくしょく
(1)characteristic, feature, idiosyncrasy, personal colour, (2)spot color (in printing) mix
時速
じそく
speed (per hour)mix
文書
ぶんしょ
document, writing, letter, paperwork, note, records, archives; document, writing, letter, paperwork, note, records, archivesmix
号
ごう
(1)number/edition/make/model/issue/part of that group/ (2)sobriquet/pen-name/(P) leda1, math