Follow these steps:
1. Save the above shared contact as Wikipedia to your phone.
2. Create a Group with any Groupname and add this contact (wikipedia) only. You are already another contact by default: so wikipedia and you (only 2 members) become the members.
3. Now you post in that group, anything textual to search in Wikipedia starting text with “wiki<space>”.
Eg:if you want something to know about “SBI” (State Bank of India)…
You must type: wiki SBI.
(WIKI <SPACE> SBI)
4. Wikipedia replies you in the group automatically.
Try this New feature from Wikipedia Today
Happy Wiki Searching