彼女の笑顔は何ものにも代えがたい喜びだ

N5 彼女 kanojo she N3 笑顔 egao smile, smiling face N5 何 nani / nan what N5 たい tai want to do N3 喜び yorokobi joy, pleasure, delight

N3 彼 hi / kare, kano, ka.no he, that, the N5 女 jo, nyo, nyou / onna, me woman, female, femme N3 笑 shou / wara.u, e.mu laugh, rire, risa N3 顔 gan / kao face, expression, visage N5 何 ka / nani, nan, nani-, nan- what, quoi, qué N4 代 dai, tai / ka.waru, kawa.ru, kawa.ri, ka.wari, -gawa.ri, -ga.wari, ka.eru, yo, shiro substitute, change, convert N3 喜 ki / yoroko.bu, yoroko.basu rejoice, take pleasure in, se réjouir

N4 〜のに noni Indicates unexpected contrast, connects two opposing ideas, means although, despite, even though N5 〜たい tai Indicates speaker desire to perform an action, attaches to verb stem, equivalent to want to do something N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences N5 〜に ni Indicates destination, target, arrival point, specific time, or person receiving an action N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase N5 〜も mo Means also, adds another similar item, often replaces particles such as wa ga or o N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information