River
🏅 60. Position for 'R'
Our data places 'river' in the TOP 100 most frequent words for the letter 'r'. You can find 102 words for the letter 'r' in the English section of alphabook360.com. From its set of unique letters (e, i, r, v), the 5-character word 'river' is formed. The high frequency of 'river' in English makes it essential vocabulary for any beginner. For the letter 'r' in English, you will encounter these words more frequently: rough, remains, regret. In English, some of the less common words starting with 'r' include: rhythm, roof, rock.