Speak and write with confidence.

To help you avoid using the same word too repetitively, redundantly, recurrently, incessantly, etc., etc.

Why synonyms can be useful

Your writing can sound boring if you continually keep repeating the same words. When you create sentences, you can make them more interesting by using words that mean the same as the word you are speaking about. This allows you to add flavor to your writing.

In order to make language a lot more expressive and interesting you should try to vary the words you use as often as you can.

Synonyms for (adjective) insidious

Synonyms: insidious, pernicious, subtle Definition: working or spreading in a hidden and usually injurious way Usage: glaucoma is an insidious disease; a subtle poison

Hypernyms: harmful Definition: causing or capable of causing harm Usage: too much sun is harmful to the skin; harmful effects of smoking

Synonyms: insidious Definition: intended to entrap

Hypernyms: dangerous, unsafe Definition: involving or causing danger or risk; liable to hurt or harm Usage: a dangerous criminal; a dangerous bridge; unemployment reached dangerous proportions

Synonyms: insidious Definition: beguiling but harmful Usage: insidious pleasures

Hypernyms: seductive Definition: tending to entice into a desired action or state