When something is ilógico, it just doesn't make sense. You can use this adjective to describe a situation, an idea, or even a person's behavior if it seems to defy logic or reason.
It's a straightforward word that helps you express when something is nonsensical or irrational.
§ What Does Ilógico Mean?
You've learned that ilógico means 'lacking sense or sound reasoning.' It's an adjective, so it will agree in gender and number with the noun it modifies. For example, 'una idea ilógica' (an illogical idea) or 'argumentos ilógicos' (illogical arguments).
- Definition
- Lacking sense or sound reasoning.
Su decisión fue completamente ilógica en ese momento.
No encuentro nada más ilógico que pensar así.
§ Similar Words and When to Use Them
While "ilógico" is a great word, Spanish has other terms that convey similar meanings. Let's break them down so you know when to pick which one.
- Absurdo: This word is very close to "ilógico" but often carries a stronger sense of ridiculousness or foolishness. If something is not just without logic, but also silly or preposterous, "absurdo" is a good choice.
Es absurdo discutir sobre algo tan trivial.
- Irracional: This term is usually applied to emotions, beliefs, or behaviors that are not based on reason, often implying that they come from instinct or impulse. While "ilógico" focuses on the absence of logic, "irracional" suggests a disregard for it.
Su miedo era irracional, pero muy real para ella.
- Insensato: This implies a lack of good sense, prudence, or judgment. Someone who is "insensato" might act foolishly or carelessly, leading to bad outcomes. It's more about practical wisdom than strict logical coherence.
Fue una decisión insensata ir solo por la noche.
- Incoherente: This means 'incoherent,' referring to something that is not logically connected or consistent. It's often used for speech or writing that is disorganized and hard to understand because its parts don't fit together.
Su discurso fue tan incoherente que nadie lo entendió.
§ When to Use "Ilógico"
Use "ilógico" when you want to specifically point out that something lacks logical consistency or sound reasoning. It's a direct and neutral way to state that something doesn't make sense from a rational perspective.
- When an argument doesn't follow a logical sequence.
- When a statement contradicts itself or known facts.
- When a conclusion is not supported by the premises.
- When a course of action doesn't align with rational thought.
By understanding these distinctions, you can choose the most precise word to express your thoughts in Spanish. Keep practicing, and you'll master these nuances in no time!
أنماط نحوية
أنماط الجُمل
Eso es {word}.
Eso es ilógico. (That is illogical.)
Es muy {word}.
Es muy ilógico. (It is very illogical.)
Me parece {word}.
Me parece ilógico. (It seems illogical to me.)
No tiene sentido, es {word}.
No tiene sentido, es ilógico. (It doesn't make sense, it's illogical.)
Encuentro que [sustantivo] es {word}.
Encuentro que su argumento es ilógico. (I find that his argument is illogical.)
La idea de que [oración] es {word}.
La idea de que llueva en el desierto es ilógica. (The idea that it rains in the desert is illogical.)
Resulta {word} que [oración].
Resulta ilógico que todavía no lo sepa. (It turns out to be illogical that he still doesn't know it.)
Es completamente {word} pensar que [oración].
Es completamente ilógico pensar que resolverá todo solo. (It is completely illogical to think that he will solve everything alone.)
اختبر نفسك 24 أسئلة
Choose the sentence where something doesn't make sense:
Cars can't be illogical, only ideas or situations. This sentence doesn't make sense.
Which of these situations sounds 'ilógico'?
Fish swim, they don't walk. So, a walking fish is illogical.
If something is 'ilógico', it means it is:
The word 'ilógico' describes something that lacks sense or reason.
Es ilógico que un helado sea frío. (It's illogical for ice cream to be cold.)
Ice cream is supposed to be cold, so this statement is not illogical.
Es ilógico que los perros ladren. (It's illogical for dogs to bark.)
Dogs bark naturally, so this is not illogical.
Es ilógico que la lluvia caiga hacia arriba. (It's illogical for rain to fall upwards.)
Rain falls downwards, so it falling upwards would be illogical.
Describe a situation where someone's idea or action didn't make sense. Use 'ilógico' in your description.
Well written! Good try! Check the sample answer below.
Sample answer
Mi amigo quería ir a la playa en invierno. Me pareció una idea ilógica porque hace mucho frío.
Imagine a conversation where you have to tell someone their argument is illogical. What would you say? Use 'ilógico'.
Well written! Good try! Check the sample answer below.
Sample answer
Le diría: 'Tu argumento es un poco ilógico, no tiene sentido en esta situación.'
Write three short sentences describing three different illogical things you might see or hear in daily life. Use 'ilógico' at least once.
Well written! Good try! Check the sample answer below.
Sample answer
Es ilógico llevar un paraguas cuando no llueve. Es ilógico pensar que los perros pueden hablar. Es ilógico que el autobús llegue tarde todos los días.
¿Qué pensó Juan sobre la actitud de Ana?
Read this passage:
Ana dijo que quería ir al cine, pero luego dijo que no le gustaban las películas. Juan pensó que su actitud era un poco ilógica.
¿Qué pensó Juan sobre la actitud de Ana?
Juan pensó que la actitud de Ana era ilógica porque ella quería ir al cine pero no le gustaban las películas.
Juan pensó que la actitud de Ana era ilógica porque ella quería ir al cine pero no le gustaban las películas.
¿Por qué fue ilógica la decisión de María?
Read this passage:
El plan era estudiar para el examen de español, pero María pasó todo el día viendo la televisión. Su decisión fue ilógica si quería aprobar.
¿Por qué fue ilógica la decisión de María?
La decisión de María fue ilógica porque no estudió para el examen, a pesar de que el plan era estudiar.
La decisión de María fue ilógica porque no estudió para el examen, a pesar de que el plan era estudiar.
¿Por qué fue ilógica la compra de mi hermano?
Read this passage:
Mi hermano compró un abrigo de invierno en pleno verano. Dijo que era una buena oferta, pero todos pensamos que era un poco ilógico.
¿Por qué fue ilógica la compra de mi hermano?
Comprar un abrigo de invierno en pleno verano es ilógico porque no se necesita en esa estación.
Comprar un abrigo de invierno en pleno verano es ilógico porque no se necesita en esa estación.
Es ___ pensar que el dinero cae del cielo.
The sentence expresses that thinking money falls from the sky lacks sound reasoning, making 'ilógico' the correct choice.
La decisión de ir a la playa en un día de tormenta es completamente ___.
Going to the beach during a storm is not reasonable and lacks sense, so 'ilógica' fits best.
Me parece ___ que no haya una solución para este problema.
If a problem seems to have no solution, it might strike someone as 'ilógico' or unreasonable.
Sus argumentos son tan ___ que nadie lo toma en serio.
If someone's arguments cause them not to be taken seriously, they are likely 'ilógicos' (lacking sound reasoning).
Es ___ esperar resultados diferentes haciendo siempre lo mismo.
Expecting different results from the same actions is a classic definition of 'ilógico' thinking.
Su reacción fue bastante ___ dado que la situación no era grave.
An 'ilógica' reaction would be one that is not proportional or sensible to a non-serious situation.
Choose the most appropriate synonym for "ilógico."
The word "ilógico" means lacking sense or sound reasoning. "Absurdo" (absurd) is the closest synonym, as it also implies a lack of logic or common sense. "Coherente" (coherent), "razonable" (reasonable), and "sensato" (sensible) are antonyms.
Which of the following situations would most likely be described as "ilógica"?
Wearing a winter coat in the desert is an "ilógica" (illogical) action because it goes against common sense and the expected conditions. The other options describe logical and sensible behaviors.
Which sentence uses "ilógico" correctly?
The sentence "Es ilógico esperar resultados diferentes si siempre haces lo mismo" (It's illogical to expect different results if you always do the same thing) uses "ilógico" correctly to convey the idea of a senseless or unreasonable expectation. The other options use the word in a contradictory or nonsensical way.
Si una decisión es "ilógica", significa que está basada en hechos y razón.
If a decision is "ilógica" (illogical), it means it is *not* based on facts and reason; rather, it lacks sense or sound reasoning.
Una persona "ilógica" siempre toma decisiones muy prudentes.
An "ilógica" (illogical) person does *not* always make very prudent decisions; in fact, their decisions would likely be imprudent due to a lack of sound reasoning.
El comportamiento "ilógico" de un niño a menudo es parte de su desarrollo normal.
While "ilógico" means lacking sense, the "ilógico" (illogical) behavior of a child, such as imaginative play or not fully grasping consequences, is indeed often a normal part of their development as they learn about the world.
/ 24 correct
Perfect score!
مثال
Su comportamiento es completamente ilógico en esta situación.
محتوى ذو صلة
هذه الكلمة بلغات أخرى
عبارات ذات صلة
مزيد من كلمات academic
a fin de
B1In order to; with the aim of.
a mi parecer
B1In my opinion; to my mind.
a partir de
B1Starting from; based on; as of.
abordar
B2To address or tackle a topic, problem, or situation. In a literal sense, it can also mean to board a ship or approach someone to speak.
abstracción
B1The quality of dealing with ideas rather than events.
abstractamente
B1In an abstract manner; in theory rather than in practice.
abstracto
B1Existing in thought or as an idea but not having a physical or concrete existence.
abstracto/a
B2Existing in thought or as an idea but not having a physical or concrete existence.
abstraer
B1To extract or remove (something); to form a general idea or quality.
académicamente
B2In an academic manner; in terms of academic performance or study.
