Afrikaans – sonkrag (son-krag)
Albanian – diellor (dee-eh-lor)
Amharic – ፀሐይ (Tse’hay) (tse-hai)
Arabic – شمسي (Shamsi) (sham-see)
Armenian – արեւային (Arevayin) (ah-reh-vah-yeen)
Azerbaijani – günəş enerjisi (gyoo-nesh eh-ner-jee-see)
Basque – eguzki (eh-gooz-kee)
Belarusian – сонечны (Sonyachny) (soh-nech-nee)
Bengali – সৌর (Shawr) (shaw-r)
Bosnian – solarni (so-lar-nee)
Bulgarian – слънчев (Slanchev) (slan-chev)
Burmese – နေ (Nay) (nay)
Catalan – solar (so-lahr)
Cebuano – solar (so-lar)
Chinese (Simplified) – 太阳能 (Tàiyángnéng) (tie-yahng-nung)
Chinese (Traditional) – 太陽能 (Tàiyángnéng) (tie-yahng-nung)
Croatian – solarni (so-lar-nee)
Czech – solární (so-lahr-nee)
Danish – solenergi (so-len-er-gee)
Dutch – zonne-energie (zohn-eh-en-er-gee)
English – solar (so-lar)
Estonian – päikese (pie-keh-seh)
Finnish – aurinkoenergia (ow-rin-ko en-er-gee-ah)
French – solaire (so-lair)
Galician – solar (so-lar)
Georgian – მზის (Mzis) (muh-zees)
German – solar (zoh-lar)
Greek – ηλιακός (Iliakós) (ee-lee-ah-kos)
Gujarati – સૌર (Saur) (saw-r)
Haitian Creole – solè (so-leh)
Hebrew – סולארי (Solari) (so-lah-ree)
Hindi – सौर (Saur) (saur)
Hmong – hluav taws xob hnub ci (hlu-ah taw-sob nuh-ksee)
Hungarian – napelemes (nah-peh-leh-mesh)
Icelandic – sólarorka (so-lar-or-ka)
Igbo – ọdịda anyanwụ (oh-dee-dah ahn-yahn-woo)
Indonesian – surya (soor-yah)
Irish – grian (gree-an)
Italian – solare (so-lah-reh)
Japanese – 太陽 (Taiyō) (tie-yoh)
Javanese – surya (soor-yah)
Kannada – ಸೌರ (Soura) (sou-rah)
Kazakh – күн (Kün) (koon)
Khmer – សូឡា (Sola) (so-lah)
Korean – 태양의 (Taeyang-ui) (tay-yang-wee)
Kurdish – rojê (ro-zhe)
Kyrgyz – күн (Kün) (koon)
Lao – ພະອາທິດ (Phāāthít) (pah-ah-teet)
Latvian – saules (sow-lehs)
Lithuanian – saulės (sow-lehs)
Luxembourgish – solar (so-lar)
Macedonian – сончева (Soncheva) (sohn-cheh-vah)
Malagasy – mason’andro (mah-soon-ahn-droo)
Malay – suria (soo-ree-ah)
Malayalam – സൗര (Soura) (sou-ra)
Maltese – solari (so-lah-ree)
Maori – rā (rah)
Marathi – सौर (Saur) (saur)
Mongolian – нарны (Narny) (nar-nee)
Nepali – सौर्य (Saurya) (saur-yah)
Norwegian – solenergi (sol-en-er-gee)
Odia – ସୌର (Soura) (sow-rah)
Pashto – لمریز (Lamriz) (lahm-reez)
Persian – خورشیدی (Khorshidi) (khor-shee-dee)
Polish – słoneczny (swo-nech-nee)
Portuguese – solar (so-lar)
Punjabi – ਸੌਰ (Saur) (saur)
Romanian – solar (so-lar)
Russian – солнечный (Solnechnyy) (sol-nehch-nee)
Samoan – la (lah)
Serbian – соларни (Solarni) (so-lar-nee)
Shona – zvemazuviro (zveh-mah-zoo-vee-ro)
Sindhi – سورج (Sooraj) (soo-raj)
Sinhala – සෞර (Soura) (sou-rah)
Slovak – solárny (so-lahr-nee)
Slovenian – sončna (sohn-chna)
Somali – qorrax (ko-rash)
Spanish – solar (so-lar)
Sundanese – surya (soor-yah)
Swahili – jua (joo-ah)
Swedish – solenergi (so-len-er-gee)
Tagalog – solar (so-lar)
Tamil – சோலார் (Sōlāṟ) (so-lar)
Tatar – кояш (Koyash) (koh-yash)
Telugu – సౌర (Soura) (sou-rah)
Thai – แสงอาทิตย์ (Sǣng xāthīt) (sang ah-teet)
Tibetan – ཉི་མའི་འོད་ (Nyi-ma’i ’od) (nee-ma-ee-ode)
Turkish – güneş (gyoo-nesh)
Ukrainian – сонячний (Sonyachnyy) (soh-nyach-neeh)
Urdu – شمسی (Shamsi) (sham-see)
Uzbek – quyosh (koo-yosh)
Vietnamese – năng lượng mặt trời (nahng loo-ong maht choy)
Welsh – haul (hyle)
Xhosa – ilanga (ee-lahng-ah)
Yiddish – זונ (Zon) (zohn)
Yoruba – oorun (oh-roon)
Zulu – ilanga (ee-lahng-ah)