Although in some contexts sonso, bobo, tonto, menso, tarado, idiota, imbÃ©cil, estÃºpido and pendejo may be synonyms, in most contexts they have a different degree of intensity, with sonso having the mildest connotation, increasing in intensity in that rough order, to estÃºpido and pendejo, which have the most offensive meaning. Related terms
Meaning: Any of various small plant-sucking insects. Classified under: Nouns denoting animals. Hypernyms (aphid is a kind of...): louse; plant louse (any of several small insects especially aphids that feed by sucking the juices from plants) Hyponyms (each of the following is a kind of aphid): Aphis pomi; apple aphid; green apple aphid (bright green aphid; feeds on and causes curling of apple leaves) Aphis fabae; bean aphid; blackfly (blackish aphid that infests e.g. beans and sugar beets)
There are many species of aphids, some named after the plants they attack, such as pea aphids and peach aphids. In general, all are small (1/16 to 1/4 inch long) and oval-shaped, and can be black, white, green or pink. Although most aren't very mobile, some forms have wings.