freedman (n.) freebooter (n.) freebie n.免费赠品（礼物、膳食等）freebase vi. 加热吸用(精炼的可卡因)free-wheeling (adj.) free-thinker (n.) free-standing (adj.) free-spoken (adj.) free-spirited (adj.) free-soil (adj.) free-range (adj.) free-liver (n.) free-lance (n.) free-handed (adj.) free-hand (adv.) free-for-all (n.) free-fall (n.) free-born (adj.) free verse (n.) free (adj.)