Grateful (adjective)

1. Feeling or showing an appreciation of kindness; thankful.
2. Feeling or showing thankfulness or appreciation.

Origin:

From middle english gratefull, from old english grætful ("pleased, thankful"), from græt ("pleasing, thankful") + -ful.

Examples:

1. I am grateful for all the help you have given me.
2. The company was grateful for all the support it received from its customers.
3. She was grateful for the opportunity to travel to a different country.
4. I am grateful for the time we spent together.
5. I am grateful for the beautiful sunset.