tired
Word family
Synonym discussion
Sense: adjective/1
These words describe different levels and types of tiredness. 'Tired' is the general-purpose word for needing rest. 'Exhausted' describes a much stronger state where you have almost no energy left, as after running a marathon. 'Weary' is more literary and often includes a mental or emotional dimension — you can be weary of a long war or a difficult journey. 'Fatigued' is more clinical or technical; doctors use it to describe a symptom, and soldiers report combat fatigue. 'Worn out' is an informal phrasal adjective that suggests something has drained your energy completely over time, like a tool that has been used too much. For everyday conversation, 'tired' and 'exhausted' cover most situations. Use 'worn out' with friends, and 'weary' when you want a more serious or emotional tone. For example: 'After the hike I was tired but happy.' 'The nurses were exhausted after the emergency shift.' 'She grew weary of the endless paperwork.'
Common collocations
Etymology
'Tired' comes from the Old English 'tēorian', meaning 'to fail, cease, or become weary'. It is related to the Old High German 'zerōn' (to tear) and the idea of being 'worn out'. By the 14th century it was used in its modern sense of feeling exhausted after effort. The meaning 'bored or fed up' (as in 'tired of') developed in the 16th century, and the attributive sense ('a tired joke') appeared in the 19th century.