Fuel-efficient

Synonyms for Fuel-efficient

• ecologically sound
• parsimonious
• scrimping
• saving
• abstemious
• cautious
• prudent
• careful
• canny
• low-carbon
• ozone-friendly
• non-polluting
• environmentally sound
• economical
• environmentally friendly
• fuel-saving
• energy-saving
• energy-efficient
• cheap
• inexpensive
• thrifty
• sparing
• economic
• efficient
• green
• frugal

For more similar words, try Fuel-efficient on Thesaurus.plus dictionary

Phrases with Fuel-efficient