to put in

browser

bicycle parking

to help

knife

object marker

general counter for things/items (typically up to ten) / generic counter for unspecified objects or occurrences / counter used with native numbers (hitotsu, futatsu, etc.) to count things

to help / assist

rice ball

heater

room number

to be usable

stairs

just now

to arrive (mail)

stream

graduate school

pencil

restaurant

to send

house

vacation

husband

to put in

drink

long cylindrical objects

eraser

to take out / submit

because

to break (intransitive)

cough

last year

to break (transitive)

gymnastics mat / gym mat / tumbling mat

USB flash drive / USB memory stick / USB stick / thumb drive / flash drive

December

to fix

neck

every year

video camera