Succulent swiss chard, also known as spinach-chard or silverbeet, is one of the popular green leafy vegetables of European origin. Botanically, it belongs to the beet family (Chenopodiaceae) of vegetables, which also includes table-beets, sugar-beets, garden-beets, etc.ucculent swiss chard, also known as spinach-chard or silverbeet, is one of the popular green leafy vegetables of European origin. Botanically, it belongs to the beet family (Chenopodiaceae) of vegetables, which also includes table-beets, sugar-beets, garden-beets, etc.
â¢ PERFECT (noun). The noun PERFECT has 1 sense: 1. a tense of verbs used in describing action that has been completed (sometimes regarded as perfective aspect). Familiarity information: PERFECT used as a noun is very rare.
Definition of imperfect for English Language Learners. : 1  having mistakes or problems : not perfect. 2  grammar : of or relating to a verb tense used to express an incomplete action in the past or a state that continued for a period of time in the past.