exists and is an alternate of . If an electrical motor is doing more work than that for which was designed, it is said to be overloaded. An overloaded motor will become hot. Various safety devices are available to shut down an overheated motor defore it becomes damaged or starts a fire from the excess heat.
mother tongue. n. 1. (Linguistics) the language first learned by a child. 2. (Linguistics) a language from which another has evolved. mothâ²er tongue. n. the language first learned by a person; native language.
A first language (also native language, father tongue/mother tongue, arterial language, or L1) is a language that a person has been exposed to from birth or within the critical period. If there are multiple L1, the designation first language is used for the L1 spoken the best or the one that is the basis for sociolinguistic identity.