thought is on the Basic English 850 List. though - thought - thread Pronunciation (UK) IPA (key): /θɔːt/, SAMPA: /TO:t/ (US) IPA (key): /θɑt/, SAMPA: /TAt/ Audio (US)(file) Noun Singular thought Plural thoughts Thought is on the Academic Vocabulary List. (countable) When you have a thought, you have an idea or concept in your mind. Synonyms: concept, notion, brain wave, inspiration, belief, theory and opinion I have a thought about the answer to that problem. (uncountable) Consideration. Synonyms: consideration, contemplation, thinking, deliberation, attention, reflection and analysis I will give your words some thought. Related words thoughtful thoughtless lost in thought Verb Plain form think Third-person singular thinks Past tense thought Past participle thought Present participle thinking The past tense and past participle of think. Synonyms: considered and pondered He thought of his mother. I have thought of everything. She thought that you were gone.Wikiwand - on Seamless Wikipedia browsing. On steroids.