attentive

As a verb concentrating

is .

As an adjective attentive is

paying attention; noticing, watching, listening, or attending closely.

As adjectives the difference between responsive and attentive

is that responsive is answering, replying or responding while attentive is paying attention; noticing, watching, listening, or attending closely.

As an adjective attentive

is paying attention; noticing, watching, listening, or attending closely.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As adjectives the difference between generous and attentive

is that generous is (obsolete) of noble birth while attentive is paying attention; noticing, watching, listening, or attending closely.

As adjectives the difference between attentive and eager

is that attentive is paying attention; noticing, watching, listening, or attending closely while eager is (obsolete) sharp; sour; acid.

As a noun eager is

(tidal bore).

As adjectives the difference between attentive and solemn

is that attentive is paying attention; noticing, watching, listening, or attending closely while solemn is deeply serious and somber.

As an adjective attentive

is paying attention; noticing, watching, listening, or attending closely.

As an adverb solemnly is

in a solemn manner.

As adjectives the difference between lethargic and attentive

is that lethargic is sluggish, slow while attentive is paying attention; noticing, watching, listening, or attending closely.

As adjectives the difference between awake and attentive

is that awake is not asleep; conscious while attentive is paying attention; noticing, watching, listening, or attending closely.

As a verb awake

is (label) to become conscious after having slept.

As an adjective attentive

is paying attention; noticing, watching, listening, or attending closely.

As a noun interest is

.

As a verb interest is

to engage the attention of; to awaken interest in; to excite emotion or passion in, in behalf of a person or thing.