fall from grace
— Verb
– English
～ revert back to bad behavior after a period of good behavior; "The children fell from grace when they asked for several helpings of dessert"
face-harden
— Verb
– English
～ harden steel by adding carbon
flat-hat
— Verb
– English
～ fly very close to the ground
fly high
— Verb
– English
～ make steady progress; be at the high point in one's career or reach a high point in historical significance or importance; "The new student is thriving"
fly high
— Verb
– English
～ be elated; "He was flying high during the summer months"
frame in
— Verb
– English
～ enclose in or as if in a frame; "frame a picture"
fall in
— Verb
– English
～ become part of; become a member of a group or organization; "He joined the Communist Party as a young man"
feed in
— Verb
– English
～ introduce continuously; "feed carrots into a food processor"
fill in
— Verb
– English
～ write all the required information onto a form; "fill out this questionnaire, please!"; "make out a form"
factor in
— Verb
– English
～ resolve into factors; "a quantum computer can factor the number 15"
fall in
— Verb
– English
～ break down, literally or metaphorically; "The wall collapsed"; "The business collapsed"; "The dam broke"; "The roof collapsed"; "The wall gave in"; "The roof finally gave under the weight of the ice"
fill in
— Verb
– English
～ supply with information on a specific topic; "He filled me in on the latest developments"
fence in
— Verb
– English
～ enclose with a fence; "we fenced in our yard"
fall in
— Verb
– English
～ to take one's place in a military formation or line; "Troops fall in!"
file in
— Verb
– English
～ enter by marching in a file
fence in
— Verb
– English
～ surround with a wall in order to fortify
fill in
— Verb
– English
～ represent the effect of shade or shadow on
fill in
— Verb
– English
～ be a substitute; "The young teacher had to substitute for the sick colleague"; "The skim milk substitutes for cream--we are on a strict diet"
factor in
— Verb
– English
～ consider as relevant when making a decision; "You must factor in the recent developments"
fit in
— Verb
– English
～ go together; "The colors don't harmonize"; "Their ideas concorded"