future perfect Definition

future perfect tense, present perfect, past perfect, perfect tense, perfective aspect, present participle, active voice, indicative mood, modal auxiliary, verbal noun, imperfective aspect, reflexive verb, present progressive, anthimeria, tense, verbify, direct object, grammatical case, demonstrative pronoun, genitive case, subject case, objective case, dative case, indefinite pronoun, accusative case, parusia, function word, preterite, past progressive, aoristic, grammatical category, imperfect tense, imperative mood, preterimperfect, noun phrase, subjunction, verb phrase, verb, triverbial, common noun, heteroclitic, nounize, content word, concrete noun, possessive case, personal pronoun, orthotone, alpha privative, main clause, perfective, nominative case, relative pronoun, paucal, fruticant, relative clause, subtonic, heteroclite, nominalize, auxiliary verb, independent clause, reciprocal pronoun, major form class, subjunctive, adposition, metaplasm, comitative, optative mood, enclisis, preterient, monoptote, subordinate conjunction, preterit, factitive, prolative, monopersonal, parelcon, hapax legomenon, figure of speech, extradictionary, paronymous, nounal, apocopate, grammatical relation, acute accent, language unit, herbescent, indirect speech, adnominal, parisyllabic, oblique case, nonstative, sound out, prepositive, interrogative mood, synizesis, heterophemy, indirect object, indefinite article, minimal pair, deictically,