coruscate
verb /ˈkɒrəskeɪt/
  /ˈkɔːrəskeɪt/
(literary)Verb Forms
| present simple I / you / we / they coruscate |    /ˈkɒrəskeɪt/   /ˈkɔːrəskeɪt/  | 
| he / she / it coruscates |    /ˈkɒrəskeɪts/   /ˈkɔːrəskeɪts/  | 
| past simple coruscated |    /ˈkɒrəskeɪtɪd/   /ˈkɔːrəskeɪtɪd/  | 
| past participle coruscated |    /ˈkɒrəskeɪtɪd/   /ˈkɔːrəskeɪtɪd/  | 
| -ing form coruscating |    /ˈkɒrəskeɪtɪŋ/   /ˈkɔːrəskeɪtɪŋ/  | 
- [intransitive] (of light) to flash
 - [intransitive] (of a person) to be full of life, enthusiasm or humour
 
Word Originearly 18th cent.: from Latin coruscat- ‘glittered’, from the verb coruscare.