たかが知れる

たかがしれる

to be of no importance

たかが知れている

たかがしれている

to not amount to much

天知る地知る我知る人知る

てんしるちしるわれしるひとしる

murder will out; truth will out; bad deeds will always be discovered; heaven will know, earth will know, I will know, people will know

天知る地知る我知る子知る

てんしるちしるわれしるししる

murder will out; truth will out; bad deeds will always be discovered; heaven will know, earth will know, I will know, you will know

知る

しる

to be aware of, to know, to be conscious of, to cognize, to cognise

知恵が回る

ちえがまわる

to be quick-witted; to think fast; to be shrewd

高が知れる

たかがしれる

to be of no importance

思い知る

おもいしる

to realize, to realise

高が知れている

たかがしれている こうがしれている

to not amount to much

知る人ぞ知る

しるひとぞしる

well-known only to those in the know, be well-known but to the few, highly regarded by a select few

知るものか

しるものか

Who cares?, See if I care, Who knows?, How should I know?

お里が知れる

おさとがしれる

to reveal one's upbringing (through one's words, actions, etc.), to betray one's origin, to give oneself away

虫が知らせる

むしがしらせる

to forebode, to have a presentiment

味わい知る

あじわいしる

to taste and know

知る人

しるひと

acquaintance; friend

知れる

しれる

to become known, to come to light, to be discovered

見知る

みしる

to recognise, to know by sight, to become acquainted with

相知る

あいしる

to know each other

知る辺

しるべ しるあたり

acquaintance, friend