Here is the Wordle answer today for the 306 word, released on April 21, 2022.
UPDATE: Click here for the hints and the answer to Wordle 307!
Wordle is a great word game that has gone viral with the results being posted all over social media. The aim of the game is to guess the five-letter American English word in six guesses or less. There are no initial clues given as to what the word could be but once you have made a guess, the tiles will change colour.
The tiles will change to one of three different colours: grey, yellow, or green. Grey indicates that the letter you guessed is not in the word at all, and you should avoid using it in future guesses. Yellow indicates that the letter does appear in the word, but not in the position you have it in now. Green indicates that you have guessed the correct letter and placed it in the correct location, which is the colour you want to see!

There is also a hard mode for the game in which you are forced to use any correctly guessed letters from the previous row in every guess you make. You may already do this, but there are times when there are multiple answers for the Wordle and you need to guess a word that contains the potential letters to help you solve the Wordle, which you will not be able to do with this mode. You can always turn it back off during the game as well if you find it too difficult.
Hints for the Wordle 306 Hints Today – April 21, 2022
As the word can be quite difficult, we have some hints for Wordle 306 to help you to solve it, which are:
Hint 1: Contains the letter X.
Hint 2: It starts with the letter O.
Hint 3: There are three vowels in the word today.
Hint 4: A binary compound of oxygen with another element or group.
RELATED: If you love Wordle and Fortnite, make sure you check out our new game on our sister site, called Fortle which combines the two!
What is the Wordle 306 Answer Today? (April 21st, 2022)
Here is how I managed to solve the Wordle 306 word in five guesses today. First I guessed the word ‘AUDIO’, my usual starter word, which was a great guess as it showed me that there is a D, I and O in the word, but they have not been placed correctly. I then decided to guess the word ‘POIND’ as this word places all the known letters in a different position.
There is only one letter that was placed correctly from this guess, which is the letter I in the middle of the word and no other letters were revealed. I then guessed the word ‘ORBIT’ to see if the word stars with O and if I could reveal any other letters that are in the answer.
This placed the O in the correct place but did not reveal any other letters that are in the word. I then guessed the word ‘OLIVE’ which placed the E in the correct position, but no other letters had been revealed again. I figured that the D would be the fourth letter and looking at the keyboard to see which letters I had yet to guess helped me to solve the answer to Wordle 306 which is…
OXIDE!

Well done if you managed to guess the answer correctly today. Make sure you check out the Fortnite-related Wordle game, called Fortle, on our sister site! Click here for the hints and the answer to Wordle 307!