colourless
Translation
colorless, uninteresting, dull, transparent
Examples
Water is a colourless liquid.
Water is a colorless liquid.
It was a rather colourless speech.
It was a rather colorless speech.
Grammar Patterns
((a colorless sth.)) having no color Water is a colorless liquid.
Similar Words
Synonyms: transparent, clear, dull, drab; Antonyms: colorful, vibrant, bright
Etymology
From 'color' + '-less' (meaning 'without'). Literally 'without color'.
Memory Tips
Think of something having 'less color' until it has none at all. It becomes colorless.