ほふくぜんしん 匍匐前進 LinksSentence search for 匍匐前進Sentence search for ほふくぜんしんSentence search for ほふく前進Kanji details for 匍, 匐, 前 and 進Edit in JMdict Noun, Suru verb, Intransitive verb1. crawling forward (on one's stomach)Yojijukugo (four character compound)Other formsほふく前進 【ほふくぜんしん】 Discussions Log in to talk about this word.