to run after, flee, escape; to travel the length and width of (on business) ☊ 
bôn tẩu ☊ to limp, travel on rough road ☊ bước thấp bước cao ☊ (1) equal to, the same as, even, level, flat, calm, peaceful, safe (2) to use, be made of; to travel by (means of), be transported by, run (using some fuel)
(3) friend, comrade
(4) diploma, certificate
(5) by means of, with, in (language)
(6) proof, evidence, sup ☊
bằng ☊ to travel through space, explore outer ☊ du hành vũ trụ ☊ traveler’s notes, travel story ☊ du ký ☊ to travel through ☊ du xuyên ☊ travel agency, travel services ☊ dịch vụ du lịch ☊ to travel far away ☊ giong ruổi ☊ (1) scallion, spring onion (2) to act, execute, carry out
(3) stem
(4) to go, travel (on foot)
(5) one of the five elements ☊
hành ☊ to travel from place to place so as to sing in public ☊ hát rong ☊ take pains, brave dangers, travel up hill and down dale, go ☊ lặn lội ☊ carpet-bag, travel bag ☊ túi du lịch ☊ to travel incognito ☊ vi hành ☊ vacation, travel ticket ☊ vé du lịch ☊ to travel all night ☊ đi đêm về hôm ☊ fly, travel on a cloud (of supernatural beings) ☊ đằng vân ☊