Japanese grammar

What does お/ご~する mean? Japanese grammar N4

お/ご~する means allow me to ~ (for someone superior).

Quick facts
Level (estimated, JLPT framework)N4
Structureお + Vます (drop ます) + する
ご + N (Sino-Japanese) + する
Romajio / go ~ suru
Meaningallow me to ~ (for someone superior)

Forming it

More formalお + masu stem + いたす (お送りいたします)
Native Japanese verb (yamato)お + masu stem + する (送る → お送りする)
Sino-Japanese verb (suru-verb)ご + N + する (連絡する → ご連絡する)

How to use it

Making your own action humble when that action is directed toward someone of higher status.

  • The "universal" humble formula, paralleling the respectful お~になる. The only difference is the final part: になる (respectful, for others) vs する (humble, for yourself). Remember this contrasting pair well.
  • Important condition: the action must be DIRECTED AT someone of higher status, i.e. there must be a beneficiary. お持ちします (carrying something for you), お送りします (seeing you off / sending something to you) — both have a target. An action that only concerns yourself (お寝します) makes no sense.
  • In business Japanese, the いたす form (お~いたす) is preferred when speaking to customers because it is one level more formal: ご連絡いたします sounds more polished than ご連絡します.
  • Context: an employee speaking to a customer, a subordinate speaking to a boss, a younger person speaking to an older person in a formal situation.

Examples

  • I will drive you to the station.

  • We will contact you tomorrow.

  • The way is hard to find, so let me draw you a map.

Keep in mind

  • Don't use this pattern for actions toward friends of equal status — it creates a sense of distance or sounds sarcastic.
  • お待たせしました (sorry to have kept you waiting) is the humble form of the causative 待たせる — a stock phrase in the service industry.

Common mistakes

  • Wrong先生(せんせい)、荷物(にもつ)をお持(も)ちになりましょうか。

    Teacher, shall I carry your luggage for you?

    Correct先生(せんせい)、荷物(にもつ)をお持(も)ちしましょうか。

    The person carrying it is ME, so I must use the humble お持ちする. お持ちになる means "the teacher carries it" — the opposite of what's intended.

  • Wrong友達(ともだち)の宿題(しゅくだい)をお手伝(てつだ)いします。

    I help my friend with homework.

    Correct友達(ともだち)の宿題(しゅくだい)を手伝(てつだ)います。

    Between friends of equal status there is no need for humble language — speaking plainly is most natural.

Exam tips

  • The #1 trap in N4 honorifics: お持ちします vs お持ちになります. Determine WHO performs the action before choosing.

Related patterns

All N4 grammar →