食事の後はかならず歯を磨くことのしている。

Sentence Analyzer

食事 かならず 磨く こと している

English Translation

I make it a rule to brush my teeth after meals.

Furigana

食事(しょくじ)(のち)はかならず()(みが)くことのしている。

Romanji

Shokuji no nochi wa kanarazu ha o migaku koto no shiteiru.

Words

食事 (しょくじ)
meal; to eat
()
indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
(あと)
behind; rear; after; later; after one's death; remainder; the rest; descendant; successor; heir; past; previous; more (e.g. five more minutes); left
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
必ず (かならず)
always; without exception; necessarily; certainly; without fail; positively; invariably
()
tooth
()
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
磨く (みがく)
to polish; to shine; to brush (e.g. teeth); to refine; to improve
(こと、こん)
thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as
為る (する)
to do; to cause to become; to make (into); to turn (into); to serve as; to act as; to work as; to wear (clothes, a facial expression, etc.); to judge as being; to view as being; to think of as; to treat as; to use as; to decide on; to choose; to be sensed (of a smell, noise, etc.); to be (in a state, condition, etc.); to be worth; to cost; to pass (of time); to elapse; verbalizing suffix (applies to nouns noted in this dictionary with the part of speech "vs"); creates a humble verb (after a noun prefixed with "o" or "go"); to be just about to; to be just starting to; to try to; to attempt to

Kanji

Readings: ショク、 ジキ、 く.う、 く.らう、 た.べる、 は.む
Meanings: eat, food
Readings: ジ、 ズ、 こと、 つか.う、 つか.える
Meanings: matter, thing, fact, business, reason, possibly
Readings: ゴ、 コウ、 のち、 うし.ろ、 うしろ、 あと、 おく.れる
Meanings: behind, back, later
Readings: シ、 よわい、 は、 よわ.い、 よわい.する
Meanings: tooth, cog
Readings: マ、 みが.く、 す.る
Meanings: grind, polish, scour, improve, brush (teeth)