Pronunciation: /lɒst ɪn θɔt/
noun a word that represents a person, place, thing, or idea
A1 She often gets lost in thought during class.
A2 As a child, he would frequently be lost in thought while playing with his toys.
B1 After the argument, she was lost in thought for hours trying to make sense of what had happened.
B2 The artist sat at his easel, lost in thought as he contemplated his next masterpiece.
C1 The professor was often lost in thought, pondering the complexities of the universe.
C2 Lost in thought, she walked through the bustling city streets, oblivious to the chaos around her.
adjective a word that describes or modifies a noun or pronoun
A1 She looked lost in thought as she stared out the window.
A2 The student sat at his desk, lost in thought, trying to solve the math problem.
B1 The artist was often lost in thought, contemplating his next masterpiece.
B2 Lost in thought, she didn't hear her name being called from across the room.
C1 The professor was lost in thought, pondering the implications of the new scientific discovery.
C2 As he walked through the park, he was completely lost in thought, unaware of his surroundings.
preposition a word that shows the relationship between a noun or pronoun and other words in a sentence
A1 She was lost in thought during the boring meeting.
A2 The child sat quietly, lost in thought, staring out the window.
B1 As I walked through the park, I found myself lost in thought about my upcoming job interview.
B2 Lost in thought, he didn't realize he had missed his bus stop.
C1 The professor was often lost in thought, contemplating complex theories and ideas.
C2 Lost in thought, she failed to notice the beautiful sunset unfolding before her.
formal She often found herself lost in thought during long meetings, contemplating the best course of action.
informal While staring out the window, he was completely lost in thought about his upcoming vacation.
slang I was so lost in thought about the party last night that I completely forgot about my homework.
figurative As the music played, she was lost in thought, dancing in her own world.
lost
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lost in thought