Home › C1 › Words › Unit 15

C1 Unit 15: Communication 1

14 C1 words: voice, signal, angle, elaborate, irony, obscure… Learn them in 4 steps, then review them every day.

🌍 Choose your language in the menu at the top to see the words and examples translated.

Loading…

Word list

WordMeaningExample
voice/vɔɪs/ vto voiceto say what you think or feelMany citizens voice their worries at the town meeting.Many citizens voice their worries at the town meeting.
signal/ˈsɪɡnəl/ vto signalto show something using a movement or soundAli raised his hand to signal that he wanted to speak.Ali raised his hand to signal that he wanted to speak.
angle/ˈæŋɡəl/ vto angleto present something from a certain point of viewThe writer tried to angle the story towards young readers.The writer tried to angle the story towards young readers.
elaborate/ɪˈlæbrət/ v/adjto elaborateto give more details about somethingCould you elaborate on your idea for the new project?Could you elaborate on your idea for the new project?
irony/ˈaɪrəni/ nironyan odd situation that is the opposite of what is expectedThere was irony in the fact that the fire station caught fire.There was irony in the fact that the fire station caught fire.
obscure/əbsˈkjʊr/ v/adjto obscureto make something hard to see or understandThick fog can obscure the road signs.Thick fog can obscure the road signs.
discourse/ˈdɪskɔrs/ ndiscourseserious discussion or writing on a subjectThe two professors engaged in a polite discourse on modern art.The two professors engaged in a polite discourse on modern art.
query/ˈkwiri/ vto queryto ask a question about somethingIf you query the bill, the shop will check it again.If you query the bill, the shop will check it again.
assertion/əˈsɝʃən/ nassertiona strong statement that something is trueThe assertion that coffee is bad for you is not proven.The assertion that coffee is bad for you is not proven.
sarcasm/ˈsɑrˌkæzəm/ nsarcasmsaying the opposite to show annoyance or to mockHer sarcasm was clear when she said "great weather" in the rain.Her sarcasm was clear when she said "great weather" in the rain.
boast/boʊst/ nboasta proud claim about what you have doneHis boast about winning every game turned out to be false.His boast about winning every game turned out to be false.
explanatory/ɪkˈsplænəˌtɔri/ adjexplanatorygiving information that makes something clearThe booklet includes explanatory notes to help beginners follow each step.The booklet includes explanatory notes to help beginners follow each step.
readable/ˈridəbəl/ adjreadableeasy to read or enjoyable to readHer handwriting is neat and perfectly readable.Her handwriting is neat and perfectly readable.
roundup/ˈraʊnˌdʌp/ nroundupa short summary of the main newsRead the roundup of today’s news before the meeting.Read the roundup of today’s news before the meeting.