By standing by his side and pushing him on.
Etymology is the study of the history and origin of words
You have to include the rules with the question
1)Say thank you and
2)Give her kisses everyday
3)Ask how she's doing
4)Ask if she's ok
5)Spend time with you mother
6)Help her cook and clean
7)Above all, appreciate her
8)And listen to what she has to say
I hope this gives you an idea