A Calendar is used to find a specific Date.
A Dictionary is used to find a specific Word.

This is representation of Origin or Development.
A Seed grows into a Plant.
An Egg develops into a bird.

T+3=W
L+3=O
R+3=U
I+3=L
A+3=D

Y+3=B
B+3=E
V+3=Y
L+3=O
K+3=N
A+3=D

BOY is coadded as 21525
Position of B is 2
Position of O is 15
Position of Y is 25

MAN is coadded as 13114
Position of M is 13
Position of A is 1
Position of N is 14

Passive and Active are opposites.
Accept and Questioning are also opposite ideas.
Accepting implies agreement but Questioning implies doubt or challenge.

Flood, Fire, Cyclone and Earthquake are natural disaster.
Rain is not included in natural disaster.