The definition of mirthful is someone or something full of humor or laughter.
An example of mirthful is a person who is laughing and giggling.
- Full of gladness and merriment.
- Characterized by or expressing gladness and merriment: a warm, tender, and mirthful movie.
(comparative mirthfuller or more mirthful, superlative mirthfullest or most mirthful)
From mirth +"Ž -ful.
- These mirthful creatures were attributed with leaving circles of bent grass in meadows and fields as a result of their dancing.
- They range from subjects of the homeliest and most mirthful realism to others serious and devout, and from literal or almost literal transcripts of natural form to the most whimsically abstract combinations of linear pattern and tendril .and flourish.