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Philosophy & Reasoning

Ideas about knowledge, reality, existence, and the principles of sound reasoning.

Some words in this topic are A2–C2 — part of Pro. A1 words are always free.

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A2 (7) Pro

B1 (13) Pro

B2 (10) Pro

C1 (10) Pro

C2 (22) Pro

proposition C2
/ˌpɹɑpəˈzɪʃən/ An idea, plan, or suggestion that is offered for consideration. M S
hypothesis C2
[haɪˈpʰɑθəsɪs] An idea put forward to explain something, which can then be tested. M S
conjecture C2
/kənˈd͡ʒɛk.t͡ʃɚ/ A guess or opinion based on incomplete evidence. M S
dogma C2
/ˈdɔɡ.mə/ a doctrine or code of beliefs accepted as authoritative M S
skepticism C2
/ˈskɛp.tɪˌsɪ.zəm/ doubt about the truth of something M S
materialism C2
/məˈtɪɹiəlɪzəm/ A strong focus on owning things and having money rather than on spiritual or moral values. M S
fallacy C2
/ˈfɛl.ə.si/ A mistaken belief based on faulty reasoning. M S
axiom C2
/ˈæk.si.əm/ A statement accepted as obviously true without needing proof. M S
nihilism C2
/ˈnaɪ.əˌlɪz.m̩/ the delusion that things, or everything, including the self, do not exist M S
stoicism C2
/ˈstoʊɪsɪzəm/ The quality of accepting pain or hardship calmly, without complaining. M S
rationalism C2
/ˈræʃ.ən.əl.ɪ.zəm/ in philosophy, the view that reason can provide at least some substantive knowledge independently of sensory experience, often through innate ideas or a priori reasoning M S
syllogism C2
/ˈsɪlədʒɪz(ə)m/ An argument whose conclusion is supported by two premises, of which one contains the term that is the predicate of the conclusion, and the other contains the term that is the subject of the conclusion; common to both premises is a term that is excluded from the conclusion. M S
empiricism C2
/ɛmˈpɪrəˌsɪzəm/ A pursuit of knowledge purely through experience, especially by means of observation and sometimes by experimentation. M S
utilitarianism C2
/ˌjuːtɪlɪˈteriənɪzəm/ the ethical theory that the best action is the one that produces the greatest overall well-being or happiness M S
epistemology C2
/ɪˌpɪstəˈmɑləd͡ʒi/ The branch of philosophy dealing with the study of knowledge; the theory of knowledge, asking such questions as "What is knowledge?", "How is knowledge acquired?", "What do people know?", "How do we know what we know?", "How do we know it is true?", and so on. M S
ontology C2
/ɑnˈtɑlədʒi/ the branch of metaphysics concerned with being, existence, and the fundamental kinds of things that exist M S
dualism C2
/ˈduːəˌlɪzəm/ Duality; the condition of being double. M S
solipsism C2
/ˈsɒlɪpsɪzəm/ The philosophical idea that only your own mind is sure to exist. M S
monism C2
/ˈmɑnɪzəm/ The doctrine that there is a single source of political authority, especially that the church is subordinate to the state or vice versa. M S
teleology C2
/ˌtɛliˈɑlədʒi/ explanation of phenomena by the ends, purposes, or goals they are said to serve M S
phenomenology C2
/fɪˌnɑməˈnɑləd͡ʒi/ a philosophical approach that studies the structures of conscious experience as they appear to the person experiencing them M S
existentialism C2
/ˌɛɡzəˈstɛn(t)ʃəˌlɪzəm/ a philosophical movement that emphasizes individual existence, freedom of choice, and responsibility for shaping one's life M S

C2+ (9) Pro

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