grinned

As verbs the difference between grinned and beamed

is that grinned is (grin) while beamed is (beam).

As an adjective beamed is

furnished with beams or timbers.

As verbs the difference between guffawed and grinned

is that guffawed is (guffaw) while grinned is (grin).

As verbs the difference between smiled and grinned

is that smiled is (smile) while grinned is (grin).

As verbs the difference between smile and grinned

is that smile is to have (a smile) on one's face while grinned is past tense of grin.

As a noun smile

is a facial expression comprised by flexing the muscles of both ends of one's mouth, often showing the front teeth, without vocalisation, and in humans is a common involuntary or voluntary expression of happiness, pleasure, amusement or anxiety.

As verbs the difference between grinned and sniggered

is that grinned is past tense of grin while sniggered is past tense of snigger.

As verbs the difference between chuckled and grinned

is that chuckled is (chuckle) while grinned is (grin).

As verbs the difference between grinned and laughed

is that grinned is (grin) while laughed is (laugh).

As a noun terms

is .

As a verb grinned is

(grin).

As verbs the difference between grinned and grinded

is that grinned is (grin) while grinded is (nonstandard) (grind).

As verbs the difference between ginned and grinned

is that ginned is past tense of gin while grinned is past tense of grin.

As an adjective ginned

is drunk.