(てさぐ)

てさぐり
noun
groping, fumbling, trial and error
1. groping, feeling one's way
Physically reaching out and touching to find something in the dark or without being able to see.
暗闇(くらやみ)(なか)手探(てさぐ)りで(すす)んだ。
I felt my way forward in the dark.
手探(てさぐ)りでスイッチを(さが)した。
I groped around for the switch.
停電(ていでん)()(くら)になり、手探(てさぐ)りで懐中電灯(かいちゅうでんとう)()つけた。
When it went pitch dark from the power outage, I found the flashlight by groping around.
2. trial and error, fumbling, feeling one's way
Proceeding cautiously without a clear plan, figuring things out as you go.
手探(てさぐ)りの状態(じょうたい)だ。
We're in a state of trial and error.
手探(てさぐ)りで(あたら)しいビジネスを(はじ)めた。
I started a new business through trial and error.
前例(ぜんれい)がないプロジェクトなので、手探(てさぐ)りで(すす)めるしかない。
Since there's no precedent for this project, we have no choice but to feel our way through it.

KANJI:
() (hand) + (さぐ)り (searching). Literally "searching by hand."

USAGE:
Often used adverbially with で: 手探(てさぐ)りで (by groping / through trial and error). The figurative sense (sense 2) is very common in business and project management contexts to describe proceeding without a clear roadmap.

COMMON COLLOCATIONS:

  • 手探(てさぐ)りで(すす)む: to proceed by trial and error
  • 手探(てさぐ)りの状態(じょうたい): a state of trial and error
  • 手探(てさぐ)りで(さが)す: to search by groping