| LEXEME | In linguistics, a basic unit of meaning in a language/vocabulary in the form of a word or several wo |
| MORPHEME | Smallest unit of meaning in a language |
| IDIOLECT | Specific form of a language (vocabulary, grammar, pronunciation etc.) used by an individual (8) |
| PHONEME | In linguistics, a distinguishing speech sound (7) |
| LEXICOLOGY | Study of a language's vocabulary (10) |
| THESAURI | Hit works about Jacob's relative with right vocabulary in these (8) |
| TEXT | Get vocabulary in writing (4) |
| RADICAL | The base form of a word, a political extremist, a reactive chemical species, sign or zero of a function, all linked by the concept of "root" (7) |
| ANAGRAM | What is a transposition of the letters of a word or sentence to form a new word or sentence (7) |
| DEFINITION | A concise explanation/statement of the meaning of a word or phrase; or, sharpness or clarity of outline (10) |
| PAPARAZZI | This is the plural form of a word derived from Paparazzo, the surname of a photographer in the film La dolce vita (1959) by Federico Fellini. Its first known use was in 1961. |
| IONIC | Greek form of architecture seen in The Temple of Artemis, one of the seven wonders of the ancient wo |
| STEM | Base of a word; or, a stalk bearing a leaf, flower, berry, mushroom cap or several bunches of bananas (4) |
| BIT | Drill attachment; or, a basic unit of information in computing (3) |
| CELL | Word coined by Robert Hooke in 1665 for a basic unit of life (4) |
| KILOGRAM | A basic unit of mass in the metric system (8) |
| INITIAL | The first letter of a word or a person's name, sometimes forming an acronym or a monogram |
| THEME | Stem of a word; or, a recurrent idea or motif in art or literature (5) |
| FENCES | An aphetic form of a word for protection, used to describe barriers, palings or railings for bounding, enclosing or protecting land (6) |
| METRE | What is a basic unit of measurement (5) |