(しつれい)いたします

しつれいいたします
expression
excuse me (very formal)
formalhumblegreeting
1. excuse me; pardon me (when entering, leaving, or interrupting)
A very formal version of 失礼します, used when entering or leaving a room, passing in front of someone, or excusing oneself. Common in business settings and when addressing superiors.
失礼(しつれい)いたします。
Excuse me. (said when entering a room)
(さき)失礼(しつれい)いたします。
Excuse me for leaving before you.
Excuse me for disturbing you when you are busy. Could I have a moment of your time?

The humble (謙譲語(けんじょうご)) form of 失礼(しつれい)します, using いたす (humble form of する). Essential in business Japanese.

Common situations

  • Entering a superior's office
  • Leaving the workplace before others: (さき)失礼(しつれい)いたします
  • Interrupting someone: (いそが)しいところ失礼(しつれい)いたします
  • Ending a phone call
  • Passing in front of someone

Formality scale

  • 失礼(しつれい): casual
  • 失礼(しつれい)します: polite (standard)
  • 失礼(しつれい)いたします: very formal/humble (business standard)

Usage

In business settings, 失礼(しつれい)いたします is the default. Using 失礼(しつれい)します with a superior or client may sound insufficiently polite.