You searched English word "Placebo" meaning in Spanish that is "placebo". Placebo is a Noun, Plural Placebos, Placeboes.. We Spell Placebo as [pluh-see-boh For 1; Plah-chey-boh For 2]. Placebo meaning in Spanish has been searched 1763 ( one thousand seven hundred sixty three ) times till today 24/09/2026. Get translation of the word Placebo in Urdu and Roman Urdu. Learn how to speak Placebo Word in Spanish and English. You may also find the meaning of Word Placebo in English to Spanish, Urdu, Arabic, French, German, Hindi and other languages.