Word

火器

かき
firearms; guns
Word

器官

きかん
organ (of body, plant, etc.)
Word

核兵器

かくへいき
nuclear weapons
Word

石器

せっき
stone implement (e.g. stone age arrowheads); stone tool
Word

銃器

じゅうき
small arms
Word

陶器

とうき
porcelain (esp. soft-paste porcelain); china; chinaware; earthenware; pottery; ceramics; crockery
Word

須恵器

陶器
すえき
Sue ware (type of unglazed pottery made from the middle of the Kofun era through the Heian era)
Word

臓器

ぞうき
internal organs; viscera; intestines
Word

打楽器

だがっき
percussion instrument
Word

泌尿器

ひにょうき、ひつにょうき
urinary organs