Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
Pronunciation varies by accent · noun
A usually plastic card which stores a digital signature that is used to operate an electronic access control lock..
Use keycard when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Keycard means A usually plastic card which stores a digital signature that is used to operate an electronic access control lock..
Common synonyms include card key.
The opposite depends on the specific sense.
Use keycard where its definition matches the intended context.
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.