Select the INCORRECTLY spelt word.

Correct option is D

Option (d) is incorrectly spelt word.
Correct spelling is: "Quiver" – to tremble or shake slightly. (काँपना)
Example: She began to quiver with fear when she saw the snake.
Explain parts of speech: Quiver is a verb or noun depending on context.
Meanings of all the given options:
·  (a) Quasi – Resembling or having some but not all features (अर्ध-)
·  (b) Mousy – Like a mouse in appearance or behavior (चुपचाप, संकोची)
·  (c) Pollen – Powder produced by plants for reproduction (परागकण)
·  (d) Quever ❌ – Incorrect spelling → Should be “Quiver” (काँपना)