No it is not. Nibbled is a verb. It is the past tense form of the verb "nibble".
No. Depending on the context, it is a verb or adjective. For example, in "I nibbled on a biscuit", "nibbled" is a verb. Whereas "the nibbled biscuit" makes "nibbled" an adjective on the state of the biscuit. A noun is " a person, a place or a thing". Nibbled doesn't really fit into any of these categories.
The past tense of nibble is nibbled.
Snails,aphids and mites nibbled in the plants in Aunt May's garden.
nibbled
Nibbled means "small bites" and daintily mean "delicately". Those two words don't mean the same, but daintily eating would be nibbling.
The rabbit nibbles gently on a piece of lettuce in the garden. The chipmunk nibbles the peanut.
...connotation!
It is a neutral connotation.
By the time it is 25 the average fish will have nibbled 684.575 fisherman . What is this to 1 decimal place? What is the to 2 decimal place?
It is a negative connotation.
uneasy is negative connotation