How to Say "irregular" in Spanish
The most common Spanish word for “irregular” is “irregular” — use 'irregular' when referring to something that deviates from a rule, standard, or established pattern, such as grammar rules or scheduled events..
irregular
/ee-rre-goo-lar//ireɣuˈlaɾ/

Examples
El horario del autobús es irregular durante las vacaciones.
The bus schedule is irregular during the holidays.
El verbo 'ser' es un verbo irregular en español.
The verb 'ser' is an irregular verb in Spanish.
Esta estrella tiene una forma irregular.
This star has an irregular shape.
Sigue un horario de trabajo muy irregular.
He follows a very irregular work schedule.
One Form for All
This word doesn't change for gender! You use 'irregular' for both masculine and feminine things (e.g., 'un camino irregular' and 'una forma irregular').
Describing Rules
In Spanish, we use this word just like in English to describe verbs or patterns that don't follow the 'normal' recipe or rulebook.
Adding an 'a' for Feminine
Mistake: “La forma es irregulara.”
Correction: La forma es irregular. Words ending in -r usually stay the same regardless of gender.
anormal
/ah-nor-mahl//a.noɾˈmal/

Examples
El médico notó un latido anormal en el corazón del paciente.
The doctor noticed an abnormal heartbeat in the patient's heart.
El doctor dijo que el resultado es anormal.
The doctor said the result is abnormal.
Hubo un crecimiento anormal de las plantas este año.
There was an abnormal growth of the plants this year.
Es una situación anormal para esta época del año.
It is an unusual situation for this time of year.
One Form for Everyone
This word doesn't change based on gender. You use 'anormal' for both masculine and feminine things (el clima anormal / la situación anormal).
Don't add an 'o' or 'a'
Mistake: “La situación es anormala.”
Correction: La situación es anormal. Words ending in 'l' in Spanish usually don't change to match masculine or feminine.
Confusing 'irregular' with 'anormal'
Related Translations
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