What is the meaning of Estar?

to be

to be; to currently be in a state or have a characteristic (Used to connect a noun to an adjective that describes a temporary state of being.)

forms the continuous aspect, together with a present participle

to be located (to be in a place)

to be

to be (denotes a transient quality; a quality expected to change) [with adjective]

to be; forms the progressive aspect [with gerund or a (+ infinitive)]

to cost (to be worth a certain amount of money), especially of something whose price changes often [with a ‘price’]

to be about to; indicates imminence or [with para (+ infinitive)]

to stand

to be, be present

to be

third-person singular present subjunctive conjunct of ithid

to be (indicates location in space) [with em ‘location’ or another locational preposition or adverb]

to be (denotes a transient quality; a quality expected to change) [with adjective]

to be; forms the progressive aspect [with gerund or a (+ infinitive) ]

to cost (to be worth a certain amount of money), especially of something whose price changes often [with a ‘price’]

to look, to appear (to give an appearance of being) [with adjective]

to stand

to be (have a temporary or permanent location in space)

to be

to be (auxiliary verb for the progressive/continuous aspect, preceding the gerund of the verb)

to be in a state (in a passive voice sense)

to be, stay (denotes a copula, in a transient fashion)

to be (still) [with por (+ infinitive) ‘to be done’]

to be in a long-term state (in specific idioms)

Source: wiktionary.org