| ̷ ̷ ̷ ̷| ̷ ̷ intransitive verb
Etymology: from single file, n.
: to walk or move in single file
all single-filed past the … bed — J.D.Salinger
single-filing down the St. George's channel to Liverpool — Gordon Webber
| ̷ ̷ ̷ ̷| ̷ ̷ intransitive verb
Etymology: from single file, n.
: to walk or move in single file
all single-filed past the … bed — J.D.Salinger
single-filing down the St. George's channel to Liverpool — Gordon Webber
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012