sniff

In ambitransitive|lang=en terms the difference between sniff and smile

is that sniff is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something while smile is (ambitransitive) to have (a smile) on one's face.

In lang=en terms the difference between sniff and smile

is that sniff is to perceive vaguely while smile is to be propitious or favourable; to countenance.

As nouns the difference between sniff and smile

is that sniff is an instance of sniffing while 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 sniff and smile

is that sniff is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something while smile is (ambitransitive) to have (a smile) on one's face.

As a proper noun snark

is a fictional animal in '' ''(the hunting of the snark) .

As a noun sniff is

an instance of sniffing.

As a verb sniff is

(ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something.

In lang=en terms the difference between hint and sniff

is that hint is to develop and add hints to a font while sniff is to perceive vaguely.

As nouns the difference between hint and sniff

is that hint is a clue while sniff is an instance of sniffing.

As verbs the difference between hint and sniff

is that hint is to suggest tacitly without a direct statement; to provide a clue while sniff is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something.

As a noun sniff

is an instance of sniffing.

As a verb sniff

is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something.

As an adjective rigid is

rigid.

As nouns the difference between sniff and snoop

is that sniff is an instance of sniffing while snoop is the act of snooping.

As verbs the difference between sniff and snoop

is that sniff is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something while snoop is to be devious and cunning so as not to be seen.

As a noun sniff

is an instance of sniffing.

As a verb sniff

is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun sniff

is an instance of sniffing.

As a verb sniff

is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between sniff and slurp

is that sniff is an instance of sniffing while slurp is a loud sucking noise made in eating or drinking.

As verbs the difference between sniff and slurp

is that sniff is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something while slurp is to eat or drink noisily.

As nouns the difference between sniff and pick

is that sniff is an instance of sniffing while pick is a tool used for digging; a pickaxe.

As verbs the difference between sniff and pick

is that sniff is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something while pick is to grasp and pull with the fingers or fingernails.

As verbs the difference between dissuade and sniff

is that dissuade is while sniff is (ambitransitive) to make a short, audible inhalation, through the nose, as if to smell something.

As a noun sniff is

an instance of sniffing.