IPA: /ˌtɛlɪˈdʒɛnɪk/
KK: /tɛlɪˈdʒɛnɪk/
Having a physical appearance and personal qualities that are very appealing to viewers on television.
The actor is very telegenic, making him a popular choice for television roles.
Telegenic is formed from "tele-" (meaning far off or at a distance, from Greek "tēle") and "genic" (meaning producing or causing, from Greek "genes"). The word describes someone who looks good on television, as if they are produced for the medium of television.
Think of 'tele-' meaning 'far off' and 'genic' meaning 'producing' — this helps you remember that 'telegenic' refers to someone who looks good from a distance, especially on television.