falls in

Joins the ranks

Falls in describes joining a formation or line, especially in military contexts where soldiers assemble in ranks: The sergeant ordered the troops to fall in.

By extension, it means conforming or going along with others: She eventually falls in with whatever the group decides.

To fall in with someone can also mean to begin associating with them, often by chance: He fell in with a bad crowd after moving to the city.

Related

join · collapse · enroll · crumple · sync · give way · merge · sign up · tumble · enlist · drop · align · lock step · ensue · participate · crashes · descend · plunges

Opposites
military formation compliance

falls infalls out

Becomes detached or estranged

dismisses · disperses · scatters · disbands · drops out

structural integrity

falls inholds up

Remains intact or valid

rises up · falls out · props up · shores up · supports

group alignment

falls inbreaks away

Separates suddenly from

rebels · dissents · goes rogue · defects · drops out

Family

fall, fallen, falling, falls, downfall, waterfall, windfall, snowfall, befall

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G