English as a second language; ESL; TESOL ; GERS; CEFR; Quadro Comune Europeo di Riferimento; Common European Framework of Reference for Languages ; Idioms (language teaching) ; Lexikometrie; Lexicometry; Automated Similarity Judgment Program; ASJP; Lexicostatistics ; Zweitspracherwerb (Textproduktion) ; Second language acquisition (text production) ; Text production (second language acquisition) ; Meaning, derived; Bedeutung, übertragene; Metaphor (figurative language) ; Evaluation criterion (text.) ; Griechisch; Greek (modern) ; Modern Greek ; German ; English
