state gov DSSSB Junior Assistant, Steno and LDC Mock Test 2023 - 24 English Vocabulary Phrase or Idiom Meaning
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
The thin end of the wedge1
In strict vigilance
2
Start of harmful development
3
Be aware of the trick
4
Not a worthy possession