to reserve part of your schedule for something
何かのために時間を確保する (nanika no tame ni jikan o kakuho suru)
"I set time aside for journaling before bed."
"私は寝る前にジャーナリングのために時間を確保します。" (Watashi wa neru mae ni jānaringu no tame ni jikan o kakuho shimasu.)
to stay somewhere for a short time during a long journey
to act together in support of a cause or issue
to combine or integrate into a single unit or system
to balance two opposing things or priorities
to make someone make a mistake; to make an error
to make small adjustments in an experimental way