Vocabulary consisting only from characters you are able to read
実験式
džikkenšiki
empirical formulamath
祭り
macuri
festival, feastmix
急増
kjuuzou
explosion, proliferation, surgesuru
神経質
šinkeišicu
nervousness, (being) highly strung, sensitiveness, neuroticmix
同時に
doudžini
coincident with, while, simultaneouslyjlpt3
内
uči
(1)inside/within/ (2)while/ (3)among/amongst/between/(pn,adj-no) (4)we (referring to one's in-group, i.e. company, etc.)/our/ (5)my spouse/(n) (6)(arch) imperial palace grounds/ (7)(arch) emperor/( adj, jlpt4, leda1